Dewi SK, Asrul A. Ethnomathematics: Conceps of Mathematics in The Context Of "Siwaluh Jabu" Karo Traditional House. Mathline [Internet]. 2023 Aug. 14 [cited 2026 Feb. 7];8(3):1105-18. Available from: http://mathline.unwir.ac.id/index.php/Mathline/article/view/493