Kurnianingsih F, Syuzairi M, Muzwardi A. FOCUS GROUP DISCUSSION DALAM PENGELOLAAN SAMPAH BERBASIS KOMUNITAS DI BANK SAMPAH BERKAH SEI JANG KOTA TANJUNGPINANG. JME [Internet]. 2025 Oct. 13 [cited 2025 Oct. 14];8(1):43-54. Available from: https://ojs.umrah.ac.id/index.php/jme/article/view/7571