{"name":"Sergiu Groppa","orcid":"0000-0002-2551-5655","affiliation":"Johannes Gutenberg University Mainz","id":405057,"datarank":0.769166,"percentile_rank":96.1,"paper_count":1,"h_index":null,"cited_by_count":null,"works_count":null,"i10_index":null,"openalex_id":null,"last_known_institutions":[],"top_fields":[]}