Setyoningrum, Endri, Mohamad Na’im, and Sukidin Sukidin. “Impact of the COVID-19 Pandemic on the Implementation of Online Learning Students of SMP Negeri 3 Rambipuji Jember”. Journal Research of Social Science, Economics, and Management 2, no. 1 (August 25, 2022): 100 –. Accessed November 22, 2024. https://jrssem.publikasiindonesia.id/index.php/jrssem/article/view/229.