SIAGIAN, Deswita; YANTO, Febri; AZZAHRA, Firda; EVITA PUTRI, Rahmah. Application Of Problem Based Learning Model Whit Audiovisual To Improve Critical Thinking Skills Of Class VII SMPN 13 Padang. Jurnal Pendidikan Tambusai, [S. l.], v. 9, n. 1, p. 3114–3125, 2025. Disponível em: https://jptam.org/index.php/jptam/article/view/25354. Acesso em: 23 aug. 2025.