SROYER, Alvian M.; NAINGGOLAN, Jonner; BENO, Ishak S.; REBA, Felix. The Ethnomathematics of Symmetric War-boat of Biak Tribe . Journal of Honai Math, [S. l.], v. 8, n. 2, p. 183–196, 2025. DOI: 10.30862/jhm.v8i2.872. Disponível em: https://journalfkipunipa.org/index.php/jhm/article/view/872. Acesso em: 30 apr. 2026.