SIYADI, S.; MUSTAJI, M.; ARSANA, W. Pengaruh Penggunaan Model Pembelajaran PBL Dan Motivasi Belajar Terhadap Hasil Belajar Mata Pelajaran Kimia Siswa Kelas X SMAN Plandaan Jombang. Education Journal : Journal Educational Research and Development, [S. l.], v. 7, n. 2, p. 255–267, 2024. Disponível em: https://jurnal.unipar.ac.id/index.php/ej/article/view/1286. Acesso em: 3 apr. 2025.