., Haidar R. Mohammed, Marawan Mohammed Hamid ., and Muthanna M. Albayati . 2021. “Assessment of Urban Environment before and During COVID-19 Pandemic in Holy Cities Using Landsat Data: A Case Study of Kerbala, Iraq”. Iraqi Journal of Civil Engineering 15 (1): 59-65. https://doi.org/10.37650/ijce.2021.172856.