Dawana IR, Setyarsih W, Suprapto N, Dwikoranto D. The effectiveness of virtual class-based e-learning with video-assisted google classroom as a physics learning media (2016-2020). Momentum: Physics Education Journal [Internet]. 2022 Jun. 17 [cited 2024 Nov. 24];6(2):188-9. Available from: http://ejournal.unikama.ac.id/index.php/momentum/article/view/5849