WIDOLAKSONO, D. A. S.; HARUN, L.; ARIYANTO, L.; SUPRIYANTO, A. Implementation of discovery learning model to improve student learning outcomes. Union: Jurnal Ilmiah Pendidikan Matematika, [S. l.], v. 11, n. 2, p. 294–304, 2023. DOI: 10.30738/union.v11i2.14864. Disponível em: https://jurnal.ustjogja.ac.id/index.php/union/article/view/14864. Acesso em: 17 apr. 2024.