Sulistyaningrum, Dewi, Hari Wibawanto, and Eko Purwanti. “Developing a Google Classroom Training Model for Elementary School Teachers”. Innovative Journal of Curriculum and Educational Technology 12, no. 1 (June 30, 2023): 1-10. Accessed July 17, 2024. https://journal.unnes.ac.id/sju/ujet/article/view/65869.