WARDHANI, N. K. S. K. .; MAHENDRADHANI, G. A. A. R. .; WIRADNYANA, I. G. A. . The Impact of the Problem-Based Learning Model by Tri Kaya Parisudha on Primary School Students’ Character. International Journal of Education Research and Development, [S. l.], v. 4, n. 2, p. 93–102, 2024. DOI: 10.52760/ijerd.v4i2.73. Disponível em: https://e-journal.yayasancec.or.id/index.php/corolla/article/view/73. Acesso em: 13 feb. 2026.