Abdul Muqsith MK, Zainiyati HS. Studi Komparasi Penggunaan WhatsApp dan Schoology Terhadap Hasil Belajar Di Masa Darurat. JPE [Internet]. 2021 Feb. 23 [cited 2026 Jan. 21];8(1):57-62. Available from: http://ojsdev.ikippgribojonegoro.ac.id/index.php/JPE/article/view/1033