YUSTITIA, via. Problem Based Learning pada Pembelajaran Literasi Matematika: Studi Quasi Eksperimental pada Mahasiswa PGSD. Union : Jurnal Ilmiah Pendidikan Matematika, [S. l.], v. 7, n. 3, p. 347–352, 2019. DOI: 10.30738/union.v7i3.5912. Disponível em: https://jurnal.ustjogja.ac.id/index.php/union/article/view/5912. Acesso em: 2 oct. 2022.