Indra Kusuma, A. Ngafif, and E. S. Masykuri. “E-Learning Usage Analysis in English Language in Universitas Muhammadiyah Purworejo”.
Scripta : English Department Journal
, Vol. 8, no. 2, Dec. 2021, pp. 35-44, doi:10.37729/scripta.v8i2.1136.