SANTOSA, Wini Hardianti; NI PUTU AYU LAKSMI PURWATI; SRI WIDANINGRUM; DEVAN RIZKI AKBARI; RICHIE CHERISTO; DIMAS FADILAH LUKMAN NUL HAKIM; RIDO AMARI; KAUTSAR NAHJA ISMAIL. Optimasi Operasional TPA Duta Firdaus Melalui Implementasi 5S (Seiri, Seiton, Seiso, Seiketsu, dan Shitsuke) . The Proceeding of Community Service and Engagement (COSECANT) Seminar, [S. l.], v. 5, n. 1, 2025. DOI: 10.25124/cosecant.v5i1.9358. Disponível em: https://journals.telkomuniversity.ac.id/cosecant/article/view/9358. Acesso em: 13 jan. 2026.