Amilia SugandaV., PramutiaZ., HariniB., Cahaya NuraniD., Leva Okta SafitriM., LestariP., dan ChaniagoF. “Ethnomathematics Textbook Material on Geometry and Measurement in Elementary Schools”. International Conference on Elementary Education, Vol. 6, no. 1, Juni 2024, hlm. 543-6, http://proceedings2.upi.edu/index.php/icee/article/view/3622.