Susanti, Elly, Nur Sholikin, Marhayati Marhayati, and Turmudi Turmudi. “Designing Culturally-Rich Local Games for Mathematics Learning”. Beta: Jurnal Tadris Matematika 13, no. 1 (May 30, 2020): 49-60. Accessed August 12, 2020. https://jurnalbeta.ac.id/index.php/betaJTM/article/view/354.