PERTIWI, Sundari Gita; PRAHMANA, Rully Charitas Indra. Pembelajaran hubungan antar sudut menggunakan model pembelajaran guided inquiry. PYTHAGORAS Jurnal Matematika dan Pendidikan Matematika, [S. l.], v. 15, n. 2, p. 137–150, 2020. DOI: 10.21831/pg.v15i2.35415. Disponível em: https://journal.uny.ac.id/index.php/pythagoras/article/view/35415. Acesso em: 12 jul. 2025.