JUBAIDAH, Siti; MANDASARI, Lola. Comparison of Ethnomathematical Concepts in Mosque Architecture in North Sumatra: A Case Study of Al-Mashun Grand Mosque and Al-Osmani Grand. Jurnal Riset Pendidikan dan Inovasi Pembelajaran Matematika, [S. l.], v. 9, n. 2, p. 118–142, 2025. DOI: 10.26740/jrpipm.v9n2.p118-142. Disponível em: https://journal.unesa.ac.id/index.php/jrpipm/article/view/45288. Acesso em: 13 dec. 2025.