Aprianti, Happy Lumbantobing, Irfan Wahyudi, Arung Lamba. Ethnomathematics Exploration of the Toraja Tribe Tongkonan House’s Traditional Carving. IJSBAR. 2023;68(1):72-85. Accessed March 13, 2026. https://gssrr.org/JournalOfBasicAndApplied/article/view/15672