Raheem, B., M. D. Mahmood, G. A. Taher, and Z. Shakeel. “A Study on The Use of Smartphone Applications in English Language Learning With Special Reference to Covid-19 Pandemic”. Journal La Edusci, Vol. 3, no. 2, Mar. 2022, pp. 37-46, doi:10.37899/journallaedusci.v3i2.576.