Kainat, Dr. Sohaib Sultan. 2020. “Study the Parents’ Experience Regarding the Use of Flipped Classroom in Situation of Lockdown Due to Covid-19 at School Level: A Phenomenological Study”. PalArch’s Journal of Archaeology of Egypt / Egyptology 17 (6):8643 -54. http://mail.palarch.nl/index.php/jae/article/view/2270.