Qoitassi, K. M., and R. J. Mahammad Sharif. “The Usability of Classroom Technologies in English Language Teaching and Learning (ELT & ELL)”. ANGLISTICUM. Journal of the Association-Institute for English Language and American Studies, vol. 4, no. 7, Dec. 2016, pp. 45-58, https://www.anglisticum.org.mk/index.php/IJLLIS/article/view/1213.