Ahmad, Sani, et al. “The Factors of Google Classroom Usage Among Primary School Science Teachers Faktor Penggunaan Google Classroom Dalam Kalangan Guru Sains Sekolah Rendah”. Sains Humanika, vol. 14, no. 3-2, Dec. 2022, pp. 95-104, doi:10.11113/sh.v14n3-2.2024.