Sasongko, Ragil Aliet, and Ainun Nadlif. “Effectiveness of Learning Through Online Technology in PAI Mapel at Madrasah Tsanawiyah”. Academia Open 40 (June 30, 2021): 10.21070/acopen.4.2021.2724. Accessed May 29, 2024. https://acopen.umsida.ac.id/index.php/acopen/article/view/2724.