HEKA MAYA SARI; GULTOM, Chrisbiantoro; MARIA AMELIA SITANGGANG; RIKA ROMARTA SARAGI. Efektivitas Program Kerja Bakti Dalam Membangun Karakter Gotong Royong Siswa di SDN 060973. Jurnal Pelayanan dan Pemberdayaan Masyarakat, [S. l.], v. 1, n. 04, p. 09–14, 2025. DOI: 10.1395.vol2iss1no02pp09. Disponível em: https://ejournal.pustakakaryamandiri.com/ojs/index.php/jppm/article/view/81. Acesso em: 10 sep. 2025.