DAMAYANTI NABABAN; SAMUEL MOI GANANG MANIK; ROYANTO SIAHAAN. STRATEGI PROJECT BASED LEARNING (PjBL). Jurnal Pendidikan Sosial dan Humaniora, [S. l.], v. 2, n. 2, p. 557–566, 2023. Disponível em: https://publisherqu.com/index.php/pediaqu/article/view/161. Acesso em: 7 sep. 2026.