Azza Taha Zaki,  Extending the Flipped Classroom Approach: Using Technology in Module Delivery to Students of English Language and Literature at the British University in Egypt.   journal   = {International Journal of Educational and Pedagogical Sciences}, [online]. World Academy of Science, Engineering and Technology.
    June 2019, vol. 151(7). 1059 - 1065
    [viewed 18 November 2019]. Available from: https://publications.waset.org/pdf/10010633.