SAKBAN, Muchamad Abdul; SUMARNO; SULISTYOWATI, Sri. 170. Peningkatan Minat Belajar Biologi Peserta Didik dari Penerapan Model Problem Based Learning Pada Kelas X3 SMA Negeri 9 Semarang. Prosiding Seminar Nasional Pendidikan Profesi Guru, [S. l.], v. 1, n. 1, p. 1541–1548, 2023. Disponível em: https://conference.upgris.ac.id/index.php/psnppg/article/view/4143. Acesso em: 28 apr. 2025.