BAHRI, Samsul; BAKRI, Fauzi. Implementation of Problem-Based Learning to Improve Physics Learning Outcomes of Class X IPA-4 in SMA 59. Jurnal Penelitian & Pengembangan Pendidikan Fisika, [S. l.], v. 4, n. 1, p. 35–46, 2018. DOI: 10.21009/1.04105. Disponível em: https://journal.unj.ac.id/unj/index.php/jpppf/article/view/7360. Acesso em: 3 nov. 2024.