HASIBUAN, M. U.; RAKHMAWATI, F. Ethnomathematical Expolarization of The Portibi Temple Building in North Padang Lawas Regency. Journal of Mathematics Instruction, Social Research and Opinion, Bandung, Indonesia, v. 4, n. 3, p. 817–832, 2025. DOI: 10.58421/misro.v4i3.683. Disponível em: https://journal-gehu.com/index.php/misro/article/view/683. Acesso em: 16 aug. 2026.