Ambarita J, Yuniati E, Sinaga N. PERSEPSI GURU PENDIDIKAN AGAMA KRISTEN INDONESIA TERHADAP PEMBELAJARAN ONLINE DI TENGAH COVID-19 DAN ERA INDUSTRI 4.0. Shanan [Internet]. 2020 Oct. 17 [cited 2025 Apr. 3];4(2):174-93. Available from: http://ejournal.uki.ac.id/index.php/shan/article/view/1999