@Article{Drug_Abuse_Ontology_to_Harness_Web_Based_Data_for_Substance_Use_Epidemiology_Research_Ontology_Development_Study, author = "Usha Lokala, Francois Lamay, Raminta Daniulaityte, Manas Gaur, Amelie Gyrard, Krishnaprasad Thirunarayan, Ugur Kursuncu, and Amit Sheth", title = "{Drug Abuse Ontology to Harness Web-Based Data for Substance Use Epidemiology Research: Ontology Development Study}", month = "December", year = "2022", note = "Final copy on the JMIR site", number = "12", volume = "8", journal = "JMIR Public Health and Surveillance", }