KAMILA, N.; SUYIDNO, S.; SURYAJAYA, S. EFEKTIVITAS PROBLEM-BASED LEARNING TERINTEGRASI STEM DAN SSI DALAM MENINGKATKAN KETERAMPILAN. Journal of Banua Science Education, [S. l.], v. 7, n. 1, 2026. DOI: 10.20527/jbse.v7i1.391. Disponível em: https://jbse.ulm.ac.id/index.php/JBSE/article/view/391. Acesso em: 29 sep. 2026.