WD, Marryo Borry, Rima Semiarty, Hasbullah Tabranny, and Efa Yonnedi. 2024. “Early Detection Model of Drug Abuse Relapse in the City of Padang”. International Journal of Statistics in Medical Research 13 (December):380-88. https://doi.org/10.6000/1929-6029.2024.13.34.