GUSFITRI, Winda; ABDURRAHMAN, Abdurrahman; ANDRIAN, Dedek; NOFRIYANDI, Nofriyandi; REZEKI, Sri. Development of Mathematics Learning Tools Based on Ethnomathematics on Rectangular and Triangles in Junior High School. Prisma Sains : Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram, [S. l.], v. 10, n. 3, p. 609–617, 2022. DOI: 10.33394/j-ps.v10i3.5310. Disponível em: https://e-journal3.undikma.ac.id/index.php/prismasains/article/view/5310. Acesso em: 16 aug. 2025.