“CABARAN BEKAS PENAGIH DADAH DALAM MENGEKALKAN PEMULIHAN DAN MENCEGAH RELAPS: CHALLENGES FACED BY FOREIGN DRUG ADDICTS IN MAINTAINING RECOVERY AND PREVENTING RELAPS” (2026) Quantum Journal of Social Sciences and Humanities, 7(4), pp. 171–183. doi:10.55197/qjssh.v7i4.1337.