Pakaya Y, Marsigit M. TRIANGLE CONCEPT CONSTRUCTION THROUGH ETHNOMATHEMATICS-BASED ONLINE LEARNING OF KALAMATA FORT ARTIFACTS. BAREKENG: J. Math. & App. [Internet]. 19Dec.2023 [cited 3Jul.2024];17(4):2317-24. Available from: https://ojs3.unpatti.ac.id/index.php/barekeng/article/view/10154