WITIN, Albertini Beda; FERDIANI, Rosita Dwi; DINNULLAH, Riski Nur Istiqomah. Penerapan Model Pembelajaran Problem Based Learning untuk Meningkatkan Hasil Belajar. RAINSTEK: Jurnal Terapan Sains dan Teknologi, [S. l.], v. 6, n. 4, p. 329–336, 2025. DOI: 10.21067/jtst.v6i4.6655. Disponível em: http://ejournal.unikama.ac.id/index.php/jtst/article/view/6655. Acesso em: 5 dec. 2025.