Almuhaimin Sarnav Ituga and Alman (2023) “Self-Effıcacy, Self-Regulatıon Dan Self-Confıdence Terhadap Kemampuan Pemecahan Masalah Matematika SD”, Jurnal Elementaria Edukasia, 6(3), pp. 1499–1509. doi: 10.31949/jee.v6i3.6350.