DUMA’, Sonny Yalti; TANDISERU, Selvi Rajuaty; BALI, Egiyanto Poni. EKSPLORASI ETNOMATEMATIKA PADA RUMAH TONGKONAN. Jurnal Riset dan Inovasi Pembelajaran, [S. l.], v. 3, n. 3, p. 319–328, 2023. DOI: 10.51574/jrip.v3i3.2162. Disponível em: https://etdci.org/journal/jrip/article/view/2162. Acesso em: 9 oct. 2025.