NUR QOMALASARI, Elsa; NURKHOLIS, Nurkholis; RINTO, Rinto. Application Model Problem Based Learning To Improve Learning Outcomes Class II Elementary School. Jurnal Edusci, [S. l.], v. 1, n. 2, p. 67–77, 2023. DOI: 10.62885/edusci.v1i2.103. Disponível em: https://annpublisher.org/ojs/index.php/edusci/article/view/103. Acesso em: 7 jul. 2026.