Leong, Elvynna, Fadzilah Jali, and Haziq Jamil. 2022. “Factors Affecting Readmission to a Drug Rehabilitation Center in Brunei Darussalam”. Journal of Population and Social Studies [JPSS] 30 (May):591-601. https://so03.tci-thaijo.org/index.php/jpss/article/view/255492.