{"name":"Ji Won Um","orcid":"0000-0002-9355-7726","affiliation":"Daegu Gyeongbuk Institute of Science and Technology","id":124021,"datarank":0.0,"percentile_rank":0.0,"paper_count":1,"h_index":null,"cited_by_count":null,"works_count":null,"i10_index":null,"openalex_id":null,"last_known_institutions":[],"top_fields":[]}