MASLIANTI; AZMI, Ulil. IMPROVING STUDENT LEARNING OUTCOMES MATHEMATICS THROUGH LEARNING MODELS PROBLEM BASED LEARNING. Journal of Social Science, [S. l.], v. 1, n. 4, p. 48–56, 2024. DOI: 10.61796/ijss.v1i4.30. Disponível em: https://ijss.antispublisher.com/index.php/IJSS/article/view/30. Acesso em: 10 oct. 2025.