RASYADA, Radhiya. Implementasi Problem Based Learning (PBL) pada Mata Pelajaran Matematika. BASICA, [S. l.], v. 3, n. 1, p. 151–162, 2023. DOI: 10.37680/basica.v3i1.3943. Disponível em: https://ejournal.insuriponorogo.ac.id/index.php/basica/article/view/3943. Acesso em: 28 feb. 2026.