PERMATASARI, Dian; HERMAN, Tatang. E-guided discovery module for cartesian coordinates topic in junior high school. Alifmatika: Jurnal Pendidikan dan Pembelajaran Matematika, [S. l.], v. 6, n. 2, p. 137–157, 2024. DOI: 10.35316/alifmatika.2024.v6i2.137-157. Disponível em: https://journal.ibrahimy.ac.id/index.php/Alifmatika/article/view/5143. Acesso em: 10 feb. 2026.