Wan, Xavier Nuing, et al. “High School Science Teacher Interests and Skills Use of Google Classroom: Minat Dan Kemahiran Guru Sains Sekolah Menengah Terhadap Penggunaan Google Classroom”. Journal of Science and Mathematics Letters, vol. 10, no. 2, July 2022, pp. 40-49, https://doi.org/10.37134/jsml.vol10.2.4.2022.