SUNDARI, Mela; SUHIRMAN, Suhirman; FRIANTARY, Heny. The Effect of Problem Solving Learning Method towards Indonesian Subject Learners’ Learning Outcomes. Jadila: Journal of Development and Innovation in Language and Literature Education, [S. l.], v. 2, n. 4, p. 423–437, 2022. DOI: 10.52690/jadila.v2i4.226. Disponível em: https://jadila.yayasancec.or.id/index.php/jadila/article/view/226. Acesso em: 8 oct. 2026.