Dewi, Pipit Febriana, and Anis Susila Abadi. “The Determinant Analysis of the Utilization of Google Classroom As the E-Learning Facility in Yogyakarta Nahdlatul Ulama University”. Telematika: Jurnal Telematika dan Teknologi Informasi 18, no. 1 (March 16, 2021): 12–26. Accessed December 5, 2025. https://jurnal.upnyk.ac.id/index.php/telematika/article/view/3968.