Fredy F, Sormin SA, Bito GS. Teaching Mathematics in Elementary School using Ethnomathematics of Malind-Papua Tribe Approach. basicedu [Internet]. 2021 Nov. 2 [cited 2024 Jul. 22];5(6):5498-507. Available from: https://jbasic.org/index.php/basicedu/article/view/1676