Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W1542144800', 'doi': 'https://doi.org/10.5860/choice.33-0948', 'title': 'Dynamics of structures: theory and applications to earthquake engineering', 'display_name': 'Dynamics of structures: theory and applications to earthquake engineering', 'publication_year': 1995, 'publication_date': '1995-10-01', 'ids': {'openalex': 'https://openalex.org/W1542144800', 'doi': 'https://doi.org/10.5860/choice.33-0948', 'mag': '1542144800'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.5860/choice.33-0948', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S2764375719', 'display_name': 'Choice Reviews Online', 'issn_l': '0009-4978', 'issn': ['0009-4978', '1523-8253', '1943-5975'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310316146', 'host_organization_name': 'Association of College and Research Libraries', 'host_organization_lineage': ['https://openalex.org/P4310315903', 'https://openalex.org/P4310316146'], 'host_organization_lineage_names': ['American Library Association', 'Association of College and Research Libraries'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref'], 'open_access': {'is_oa': True, 'oa_status': 'green', 'oa_url': 'http://www.gbv.de/dms/weimar/toc/525109048_toc.pdf', 'any_repository_has_fulltext': True}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5084900135', 'display_name': 'Anil K. Chopra', 'orcid': 'https://orcid.org/0000-0002-8103-4039'}, 'institutions': [], 'countries': [], 'is_corresponding': True, 'raw_author_name': 'Anil K. Chopra', 'raw_affiliation_strings': [], 'affiliations': []}], 'institution_assertions': [], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': ['https://openalex.org/A5084900135'], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 37.22, 'has_fulltext': True, 'fulltext_origin': 'pdf', 'cited_by_count': 4217, 'citation_normalized_percentile': {'value': 0.999731, 'is_in_top_1_percent': True, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 99, 'max': 100}, 'biblio': {'volume': '33', 'issue': '02', 'first_page': '33', 'last_page': '0948'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T13885', 'display_name': 'Geophysics and Sensor Technology', 'score': 0.8426, 'subfield': {'id': 'https://openalex.org/subfields/2212', 'display_name': 'Ocean Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T13885', 'display_name': 'Geophysics and Sensor Technology', 'score': 0.8426, 'subfield': {'id': 'https://openalex.org/subfields/2212', 'display_name': 'Ocean Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T13752', 'display_name': 'Mechanics and Biomechanics Studies', 'score': 0.807, 'subfield': {'id': 'https://openalex.org/subfields/2204', 'display_name': 'Biomedical Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T13852', 'display_name': 'Seismic and Structural Analysis of Tall Buildings', 'score': 0.8069, 'subfield': {'id': 'https://openalex.org/subfields/2205', 'display_name': 'Civil and Structural Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/dynamics', 'display_name': 'Dynamics', 'score': 0.6315639}], 'concepts': [{'id': 'https://openalex.org/C145912823', 'wikidata': 'https://www.wikidata.org/wiki/Q113558', 'display_name': 'Dynamics (music)', 'level': 2, 'score': 0.6315639}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.47244793}, {'id': 'https://openalex.org/C127313418', 'wikidata': 'https://www.wikidata.org/wiki/Q1069', 'display_name': 'Geology', 'level': 0, 'score': 0.35950512}, {'id': 'https://openalex.org/C144024400', 'wikidata': 'https://www.wikidata.org/wiki/Q21201', 'display_name': 'Sociology', 'level': 0, 'score': 0.11230081}, {'id': 'https://openalex.org/C19417346', 'wikidata': 'https://www.wikidata.org/wiki/Q7922', 'display_name': 'Pedagogy', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.5860/choice.33-0948', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S2764375719', 'display_name': 'Choice Reviews Online', 'issn_l': '0009-4978', 'issn': ['0009-4978', '1523-8253', '1943-5975'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310316146', 'host_organization_name': 'Association of College and Research Libraries', 'host_organization_lineage': ['https://openalex.org/P4310315903', 'https://openalex.org/P4310316146'], 'host_organization_lineage_names': ['American Library Association', 'Association of College and Research Libraries'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, {'is_oa': True, 'landing_page_url': 'http://www.gbv.de/dms/weimar/toc/525109048_toc.pdf', 'pdf_url': 'http://www.gbv.de/dms/weimar/toc/525109048_toc.pdf', 'source': {'id': 'https://openalex.org/S4308707206', 'display_name': 'Library Union Catalog of Bavaria, Berlin and Brandenburg (B3Kat Repository)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I157725225', 'host_organization_name': 'University of Illinois Urbana-Champaign', 'host_organization_lineage': ['https://openalex.org/I157725225'], 'host_organization_lineage_names': ['University of Illinois Urbana-Champaign'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'submittedVersion', 'is_accepted': False, 'is_published': False}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'http://www.gbv.de/dms/weimar/toc/525109048_toc.pdf', 'pdf_url': 'http://www.gbv.de/dms/weimar/toc/525109048_toc.pdf', 'source': {'id': 'https://openalex.org/S4308707206', 'display_name': 'Library Union Catalog of Bavaria, Berlin and Brandenburg (B3Kat Repository)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I157725225', 'host_organization_name': 'University of Illinois Urbana-Champaign', 'host_organization_lineage': ['https://openalex.org/I157725225'], 'host_organization_lineage_names': ['University of Illinois Urbana-Champaign'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'submittedVersion', 'is_accepted': False, 'is_published': False}, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 0, 'referenced_works': [], 'related_works': ['https://openalex.org/W3186982001', 'https://openalex.org/W2899084033', 'https://openalex.org/W2748952813', 'https://openalex.org/W2390279801', 'https://openalex.org/W2358668433', 'https://openalex.org/W2324615561', 'https://openalex.org/W2245170124', 'https://openalex.org/W2141795027', 'https://openalex.org/W2137941439', 'https://openalex.org/W2086120259'], 'abstract_inverted_index': {'I.': [0], 'SINGLE-DEGREE-OF-FREEDOM': [1], 'SYSTEMS.': [2, 449], '1.': [3], 'Equations': [4, 451, 498, 649, 654], 'of': [5, 21, 28, 43, 45, 50, 93, 226, 236, 246, 255, 267, 274, 282, 288, 317, 343, 359, 365, 388, 401, 406, 437, 452, 499, 523, 526, 530, 534, 540, 548, 553, 561, 583, 605, 614, 630, 635, 670, 694, 707, 714, 733, 768, 770, 782, 793, 799, 806, 817, 823, 837, 865, 872, 885, 901, 909, 923, 935, 946, 953, 960, 971, 997, 1003, 1012, 1019, 1042, 1058, 1078], 'Motion,': [6, 453], 'Problem': [7, 32, 454, 490], 'Statement,': [8, 455], 'and': [9, 34, 39, 83, 111, 118, 125, 174, 192, 229, 263, 299, 325, 329, 355, 361, 372, 377, 390, 408, 424, 456, 508, 516, 519, 598, 628, 691, 744, 814, 831, 887, 904, 931, 938, 976, 1030, 1065], 'Solution': [10, 44, 212, 457, 539, 552, 564], 'Methods.': [11, 213, 250, 458, 797], 'Simple': [12, 459], 'Structures.': [13], 'Single-Degree-of-Freedom': [14, 413], 'System.': [15, 26], 'Force-Displacement': [16], 'Relation.': [17, 385], 'Damping': [18, 112, 594, 601, 611, 615, 617, 620, 623], 'Force.': [19, 24, 162, 188, 196, 201, 216, 220, 224], 'Equation': [20, 27, 287, 358, 816, 822], 'Motion:': [22, 29, 500, 819, 825], 'External': [23], 'Mass-Spring-Damper': [25], 'Earthquake': [30, 280, 285, 341, 712, 745, 753, 841, 845, 921, 969, 1001], 'Excitation.': [31, 155, 256, 286, 484, 487, 741, 827], 'Statement': [33], 'Element': [35, 492, 660, 859, 876, 879, 883, 890, 893, 896, 903], 'Forces.': [36, 180, 194, 493, 661, 821, 1068], 'Combining': [37], 'Static': [38, 469, 699, 1067], 'Dynamic': [40, 247, 626, 785, 794, 839, 907], 'Responses.': [41], 'Methods': [42, 251, 494, 565], 'the': [46, 307, 380, 402, 497, 567, 590, 857], 'Differential': [47], 'Equation.': [48], 'Study': [49], 'SDF': [51, 416], 'Systems:': [52, 88, 103, 474], 'Organization.': [53], 'Appendix': [54, 163, 333, 440, 994, 1073], '1:': [55], 'Stiffness': [56, 891], 'Coefficients': [57], 'for': [58, 232, 369, 444, 466, 495, 566, 650, 655, 680, 738, 988], 'a': [59], 'Flexural': [60], 'Element.': [61], '2.': [62], 'Free': [63, 66, 70, 74, 77, 503, 536, 541, 546, 554], 'Vibration.': [64, 67, 71, 75, 78, 504], 'Undamped': [65, 94, 544, 651, 818, 824], 'Viscously': [68, 86, 101], 'Damped': [69, 87, 102, 558, 656, 709], 'Energy': [72, 130, 394], 'in': [73, 132, 595, 776, 850, 1025, 1054], 'Coulomb-Damped': [76], '3.': [79], 'Response': [80, 105, 121, 152, 159, 170, 181, 185, 189, 208, 239, 281, 290, 292, 294, 301, 305, 308, 310, 320, 326, 331, 342, 367, 381, 409, 629, 666, 732, 736, 747, 751, 754, 842, 846, 922, 932, 970, 1079], 'to': [81, 106, 122, 153, 160, 171, 177, 182, 186, 190, 209, 240, 589, 856, 966, 1085], 'Harmonic': [82, 91, 96, 114, 142, 147], 'Periodic': [84, 154, 161], 'Excitations.': [85, 211], 'Basic': [89], 'Results.': [90], 'Vibration': [92, 97, 107, 119, 126, 143, 148, 431, 506, 514, 537, 542, 547, 555, 562, 603, 640, 829], 'Systems.': [95, 284, 345, 414, 417, 468, 489, 545, 559, 633, 652, 657, 710, 808, 853, 1007], 'with': [98, 139, 144, 149, 204, 421, 550, 578, 723, 728, 758, 763, 802, 811, 980], 'Viscous': [99, 133, 136, 237], 'Damping.': [100, 134, 137, 141, 146, 238, 391, 512, 551, 639, 804], 'Applications.': [104], 'Generator.': [108], 'Natural': [109, 430, 505, 513, 828], 'Frequency': [110, 432, 1075], 'from': [113, 306, 379, 752], 'Tests.': [115], 'Force': [116, 203, 898, 990], 'Transmission': [117], 'Isolation.': [120, 127, 1014, 1021], 'Ground': [123, 241, 338, 475, 479], 'Motion': [124, 360], 'Vibration-Measuring': [128], 'Instruments.': [129], 'Dissipated': [131, 392], 'Equivalent': [135, 1066], 'Systems': [138, 420, 510, 549, 637, 801, 810, 927], 'Nonviscous': [140], 'Rate-Independent': [145], 'Coulomb': [150], 'Friction.': [151], 'Fourier': [156], 'Series': [157], 'Representation.': [158], '3:': [164], 'Four-Way': [165], 'Logarithmic': [166], 'Graph': [167], 'Paper.': [168], '4.': [169], 'Arbitrary,': [172], 'Step,': [173], 'Pulse': [175, 210, 215, 219, 223, 227], 'Excitations.Response': [176], 'Arbitrarily': [178], 'Time-Varying': [179], 'Unit': [183], 'Impulse.': [184], 'Arbitrary': [187], 'Step': [191, 195, 202], 'Ramp': [193, 197], 'or': [198, 472, 642, 982], 'Linearly': [199, 924], 'Increasing': [200], 'Finite': [205, 858, 875, 878, 902], 'Rise': [206], 'Time.': [207], 'Rectangular': [214], 'Half-Cycle': [217], 'Sine': [218], 'Symmetrical': [221], 'Triangular': [222], 'Effects': [225, 235, 364, 387], 'Shape': [228, 438], 'Approximate': [230], 'Analysis': [231, 266, 273, 627, 634, 679, 697, 706, 713, 737, 786, 798, 805, 836, 881, 908], 'Short': [233], 'Pulses.': [234], 'Motion.': [242, 289, 339, 476, 480], '5.': [243], 'Numerical': [244, 791], 'Evaluation': [245, 792, 1057], 'Response.': [248, 538, 659, 746, 795, 840, 941, 951, 957, 962], 'Time-Stepping': [249, 796], 'Based': [252], 'on': [253, 940, 949, 955], 'Interpolation': [254, 888], 'Central': [257, 270], 'Difference': [258, 271], 'Method.': [259, 261, 272, 278, 435, 575, 701, 705, 780, 861, 874, 877], "Newmark's": [260, 277], 'Stability': [262], 'Computational': [264], 'Error.': [265], 'Nonlinear': [268, 275, 807], 'Response:': [269, 276], '6.': [279], 'Linear': [283, 467, 631, 715, 800], 'Quantities.': [291, 933], 'History.': [293], 'Spectrum': [295, 311, 368, 748, 847], 'Concept.': [296], 'Deformation,': [297], 'Pseudo-Velocity,': [298], 'Pseudo-Acceleration': [300], 'Spectra.': [302, 321, 327, 332, 410], 'Peak': [303, 750], 'Structural': [304, 742, 910, 1023, 1031, 1052], 'Spectrum.': [309, 315, 382, 399, 404, 755], 'Characteristics.': [312], 'Elastic': [313, 925], 'Design': [314, 318, 324, 398, 403, 407, 929], 'Comparison': [316, 405, 900], 'ad': [319], 'Distinction': [322], 'between': [323], 'Velocity': [328], 'Acceleration': [330, 703], '6:': [334], 'El': [335], 'Centro,': [336], '1940': [337], '7.': [340], 'Inelastic': [344, 397, 488, 972], 'Force-Deformation': [346], 'Relations.': [347], 'Normalized': [348], 'Yield': [349, 351, 370, 373, 375, 383], 'Strength,': [350], 'Strength': [352, 376], 'Reduction': [353, 767], 'Factor,': [354], 'Ductility': [356, 975, 977], 'Factor.': [357], 'Controlling': [362], 'Parameters.': [363], 'Yielding.': [366], 'Deformation': [371, 378], 'Strength.': [374], 'Strength-Ductility': [384], 'Relative': [386], 'Yielding': [389], 'Energy.': [393, 866], 'Dissipation': [395], 'Devices.': [396], 'Applications': [400, 1018], '8.': [411, 1051], 'Generalized': [412, 415], 'Rigid-Body': [418], 'Assemblages.': [419], 'Distributed': [422, 812], 'Mass': [423, 644, 774, 813, 894], 'Elasticity.': [425, 815], 'Lumped-Mass': [426], 'System:': [427, 460], 'Shear': [428, 462], 'Building.': [429, 463, 608], 'by': [433], "Rayleigh's": [434, 570], 'Selection': [436, 781], 'Function.': [439, 889], '8:': [441], 'Inertia': [442], 'Forces': [443], 'Rigid': [445], 'Bodies.': [446], 'II.': [447], 'MULTI-DEGREE-OF-FREEDOM': [448], '9.': [450], 'Two-Story': [461], 'General': [464], 'Approach': [465], 'Condensation.': [470], 'Planar': [471], 'Symmetric-Plan': [473, 481, 734], 'Unsymmetric-Plan': [477], 'Building:': [478], 'Buildings:': [482], 'Torsional': [483, 731], 'Multiple': [485, 739], 'Support': [486, 740, 826], 'Statement.': [491], 'Solving': [496], 'Overview.': [501], '10.': [502], 'Frequencies': [507, 515, 830], 'Modes.': [509, 517, 524, 531, 695, 832], 'without': [511, 638], 'Modal': [518, 527, 532, 600, 610, 646, 648, 653, 662, 665, 668, 678, 686, 689, 719, 833, 835, 942], 'Spectral': [520], 'Matrices.': [521], 'Orthogonality': [522], 'Interpretation': [525], 'Orthogonality.': [528, 834], 'Normalization': [529], 'Expansion': [533, 669], 'Displacements.': [535], 'Equations:': [543, 556], 'Classically': [557], 'Computation': [560], 'Properties.': [563], 'Eigenvalue': [568], 'Problem.': [569], 'Quotient.': [571], 'Inverse': [572], 'Vector': [573, 576, 672], 'Iteration': [574, 577], 'Shifts:': [579], 'Preferred': [580], 'Procedure.': [581, 882], 'Transformation': [582], 'kA': [584], 'A': [585, 588], '=': [586, 675, 683], '...w2mA': [587], 'Standard': [591], 'Form.': [592], '11.': [593], 'Structures.Experimental': [596], 'Data': [597], 'Recommended': [599], 'Ratios.': [602, 612], 'Properties': [604, 996], 'Millikan': [606], 'Library': [607], 'Estimating': [609], 'Construction': [613], 'Matrix.': [616, 618, 621, 624, 892, 895], 'Classical': [619], 'Nonclassical': [622, 803], '12.': [625], 'Systems.Two-Degree-of-Freedom': [632], 'Two-DOF': [636], 'Absorber': [641], 'Tuned': [643], 'Damper.': [645], 'Analysis.': [647, 718, 720, 749, 844, 848], 'Displacement': [658], 'Analysis:': [663], 'Summary.': [664], 'Contributions.': [667], 'Excitation': [671], 'p': [673, 681], '(t)': [674, 682], 's': [676, 684], 'p(T).': [677, 685], 'Contribution': [687, 943], 'Factors.': [688, 944], 'Responses': [690], 'Required': [692], 'Number': [693], 'Special': [696], 'Procedures.': [698], 'Correction': [700], 'Mode': [702], 'Superposition': [704], 'Nonclassically': [708], '13.': [711], 'Systems.Response': [716], 'History': [717, 843], 'Multistory': [721, 726, 756, 761, 998, 1016], 'Buildings': [722, 727, 757, 762, 979, 986], 'Symmetric': [724, 759], 'Plan.': [725, 730, 760, 765], 'Unsymmetric': [729, 764], 'Buildings.': [735, 926, 973, 999, 1005, 1010, 1017], 'Idealization': [743], '14.': [766], 'Degrees': [769, 884], 'Freedom.': [771], 'Kinematic': [772], 'Constraints.': [773], 'Lumping': [775], 'Selected': [777, 1086], 'DOFs.': [778], 'Rayleigh-Ritz': [779, 873], 'Ritz': [783, 788], 'Vectors.': [784, 789], 'Using': [787, 863, 868], '15.': [790], '16.': [809], 'Applied': [820], 'Forced': [838], 'Difficulty': [849], 'Analyzing': [851], 'Practical': [852], '17.': [854], 'Introduction': [855], 'Method.Rayleigh-Ritz': [860], 'Formulation': [862, 867], 'Conservation': [864], 'Virtual': [869], 'Work.': [870], 'Disadvantages': [871], 'Approximation.': [880], 'Freedom': [886], '(Applied)': [897], 'Vector.': [899], 'Exact': [905], 'Solutions.': [906], 'Continua.': [911], 'III.': [912], 'EARTHQUAKE': [913], 'RESPONSE': [914], 'AND': [915], 'DESIGN': [916], 'OF': [917], 'MULTISTORY': [918], 'BUILDINGS.': [919], '18.': [920], 'Analyzed,': [928], 'Spectrum,': [930], 'Influence': [934, 945, 952], 'T': [936, 947], '1': [937, 948], 'r': [939, 954], 'Higher-Mode': [950, 956, 961], 'Heightwise': [958], 'Variation': [959], 'How': [963], 'Many': [964], 'Modes': [965], 'Include.': [967], '19.': [968], 'Allowable': [974], 'Demand.': [978], 'Weak': [981], 'Soft': [983], 'First': [984], 'Story.': [985], 'Designed': [987], 'Code': [989, 1035, 1041], 'Distribution.': [991], 'Limited': [992], 'Scope.': [993], '19:': [995], '20.': [1000], 'Dynamics': [1002, 1024, 1053], 'Base-Isolated': [1004, 1008, 1015], 'Isolation': [1006], 'One-Story': [1009], 'Effectiveness': [1011], 'Base': [1013, 1020, 1061], '21.': [1022], 'Building': [1026, 1028, 1034, 1040, 1055, 1059], 'Codes.': [1027, 1056, 1060], 'Codes': [1029], 'Dynamics.': [1032], 'International': [1033], '(United': [1036], 'States),': [1037], '2000.': [1038], 'National': [1039], 'Canada,': [1043], '1995.': [1044], 'Mexico': [1045], 'Federal': [1046], 'District': [1047], 'Code,': [1048], '1993.': [1049], 'Eurocode': [1050], 'Shear.': [1062], 'Story': [1063], 'Shears': [1064], 'Overturning': [1069], 'Moments.': [1070], 'Concluding': [1071], 'Remarks.': [1072], 'A:': [1074], 'Domain': [1076], 'Method': [1077], 'Analysis.Appendix': [1080], 'B:': [1081], 'Notation.Appendix': [1082], 'C:': [1083], 'Answers': [1084], 'Problems.Index.': [1087]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W1542144800', 'counts_by_year': [{'year': 2024, 'cited_by_count': 120}, {'year': 2023, 'cited_by_count': 91}, {'year': 2022, 'cited_by_count': 134}, {'year': 2021, 'cited_by_count': 314}, {'year': 2020, 'cited_by_count': 300}, {'year': 2019, 'cited_by_count': 288}, {'year': 2018, 'cited_by_count': 259}, {'year': 2017, 'cited_by_count': 246}, {'year': 2016, 'cited_by_count': 264}, {'year': 2015, 'cited_by_count': 239}, {'year': 2014, 'cited_by_count': 307}, {'year': 2013, 'cited_by_count': 243}, {'year': 2012, 'cited_by_count': 260}], 'updated_date': '2024-12-24T14:13:14.068457', 'created_date': '2016-06-24'}