MARYATUN, S. Project Based Learning dalam Meningkatkan Aktivitas dan Hasil Belajar Materi Kerajinan Bahan Limbah Keras . Jurnal Sosial Teknologi, [S. l.], v. 3, n. 4, p. 278–288, 2023. DOI: 10.59188/jurnalsostech.v3i4.671. Disponível em: https://sostech.greenvest.co.id/index.php/sostech/article/view/671. Acesso em: 20 sep. 2024.