M. Yuonis, A.W. and Hadid, A.I. 2021. Role E-learning as a Tool for Managing Educational Crises Amid the Coronavirus Pandemic. Tikrit Journal of Administrative and Economic Sciences. 17, 56, 3 (Dec. 2021), 381–398. DOI:https://doi.org/10.25130/tjaes.17.56.3.23.