Atiya, Mai. 2023. “Evaluation of Al-Quds Open University for E-Learning in Light of the Corona Virus (Covid-19) Pandemic from the Point of View of Postgraduate Students Who Underwent the Experiment”. International Journal of Research in Educational Sciences. 6 (02), 283 - 308. https://iafh.net/index.php/IJRES/article/view/402.