Widiastuti, Lina, Surti Kurniasih, and Prasetyorini Prasetyorini. “Analysis of Distance Learning During the Covid-19 Pandemic on Biology Learning at Senior High School of Bogor Regency”. Jurnal Kependidikan 8, no. 2 (June 4, 2022): 407–416. Accessed September 28, 2025. https://e-journal3.undikma.ac.id/index.php/jurnalkependidikan/article/view/3776.