Prasojo, Z., and M. Srisudarso. “An Investigating Students’ Perception on Asynchronous Online Language Learning During COVID-19 Pandemic: An Exploratory Study”. INTERACTION: Jurnal Pendidikan Bahasa, Vol. 8, no. 2, Oct. 2021, pp. 291-02, doi:10.36232/jurnalpendidikanbahasa.v8i2.1391.