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[153, 167, 184, 195], 'obviously': [154, 196], 'reduce': [155, 169, 197], 'coefficient': [158, 200], 'alloy.': [163], 'In': [164], 'addition,': [165], 'it': [166], 'also': [168], 'alloys': [175], 'after': [176], 'be': [185], 'concluded': [186], 'texturing': [192], 'combined': [193, 218], 'attributed': [215], 'high': [221], 'hardness': [222], 'nitride': [224], 'layers': [225], 'function': [228], 'micro-trap': [230], 'debris': [233], 'textures.': [236]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2909340546', 'counts_by_year': [{'year': 2024, 'cited_by_count': 2}, {'year': 2023, 'cited_by_count': 4}, {'year': 2022, 'cited_by_count': 10}, {'year': 2021, 'cited_by_count': 3}, {'year': 2020, 'cited_by_count': 6}, {'year': 2019, 'cited_by_count': 6}], 'updated_date': '2024-09-09T16:27:13.398254', 'created_date': '2019-01-25'}