Simamora, Daud Benny, Nofi Marlina Siregar, and Yasep Setiakarnawijaya. “The Effect of Quality of Implementation of Pjj Pjokc Conditions, and Achievement Motivation on the students’ Learning Outcomes of Sma Negeri 25 Jakarta (during the Covid-19 Pandemic)”. Gladi : Jurnal Ilmu Keolahragaan 13, no. 02 (June 30, 2022): 119–131. Accessed November 23, 2024. https://journal.unj.ac.id/unj/index.php/gjik/article/view/26750.