WONGA, Maria Tevian; MEKA, Marsianus; DHIU, Konstantinus Dua. IMPLEMENTASI PERATURAN BARIS BERBARIS (PBB) UNTUK MENINGKATKAN KEMAMPUAN KERJA SAMA ANTAR SISWA DI SDI WAEWARU. Jurnal Pengabdian Masyarakat Indonesia (JPMI), [S. l.], v. 2, n. 1, p. 229–233, 2024. DOI: 10.62017/jpmi.v2i1.2392. Disponível em: https://jurnalistiqomah.org/index.php/jpmi/article/view/2392.. Acesso em: 5 jul. 2025.