MAIRING, J. P.; SUGIHARTO; TRISSAN, W.; RIZALDI, M. .; OKTAVIANA AINUN, R.; PANCARITA. Ethnomathematics of Betang Damang Batu: Exploration of Traditional Dayak Ngaju Housing in Tumbang Anoi, Central Kalimantan, in Geometry Materials. Journal of Borneo-Kalimantan, [S. l.], v. 10, n. 2, p. 1–14, 2024. DOI: 10.33736/jbk.8034.2024. Disponível em: https://publisher.unimas.my/ojs/index.php/BJK/article/view/8034. Acesso em: 15 jan. 2025.