Fuady, I., Sutarjo, M. A. S., & Ernawati, E. (2021). Analysis of Students’ Perceptions of Online Learning Media During the Covid-19 Pandemic (Study of E-learning Media: Zoom, Google Meet, Google Classroom, and LMS) . Randwick International of Social Science Journal, 2(1), 51-56. https://doi.org/10.47175/rissj.v2i1.177