Nisa A, Djamahar R, Evriyani D. Effect of Application of Ular Tangga Game Media on Cognitive Learning Result of Human Reproductive System. Biosfer [Internet]. 2018Mar.24 [cited 2025May3];8(2):20-6. Available from: http://103.8.12.212:33180/unj/index.php/biosfer/article/view/6429