LIANI, Ahyani Mirah. Peran Pemecahan Masalah dalam Meningkatkan Kemandirian Belajar Peserta Didik melalui Metode Problem Based Learning. Journal of Mathematics, Statistics and Applications, [S. l.], v. 2, n. 1, p. 70–76, 2025. DOI: 10.61220/. Disponível em: https://journal.lontaradigitech.com/index.php/LJMSA/article/view/1021. Acesso em: 9 dec. 2025.