{"name":"Zahari Zarkov","orcid":"0000-0002-8444-3735","affiliation":"National Center of Public Health and Analyses","id":746373,"datarank":0.0,"percentile_rank":0.0,"paper_count":0,"h_index":null,"cited_by_count":null,"works_count":null,"i10_index":null,"openalex_id":null,"last_known_institutions":[],"top_fields":[]}