Sadila, Aulia, and Novi Fitriandika Sari. “ANALYSIS OF THE USE OF ONLINE LEARNING APPLICATIONS DURING THE COVID-19 PANDEMIC IN BIOLOGY SUBJECTS”. Jurnal Pelita Pendidikan 10, no. 1 (April 5, 2022). Accessed January 28, 2026. https://jurnal.unimed.ac.id/2012/index.php/pelita/article/view/32254.