Syahputri, Aulia Maris, and Pamuji Sukoco Sukoco. “Application of Developmental Games Based on Kinesthetic Perception to Improve Proprioceptive Sensitivity, Intelligence and Cooperation in Primary School Children”. Health, sport, rehabilitation 6, no. 4 (December 20, 2020): 8-17. Accessed April 23, 2021. https://hsr-journal.com/index.php/journal/article/view/13.