The Effectiveness of Implementing the Zero Waste School Program on Enhancing the Values of Cooperation and Student Participation at SMPN 1 Taliwang. JUPE : Jurnal Pendidikan Mandala, [S. l.], v. 8, n. 4, p. 1057–1062, 2023. DOI: 10.58258/jupe.v8i4.6069. Disponível em: https://ejournal.mandalanursa.org/index.php/JUPE/article/view/6069. Acesso em: 29 jun. 2026.