“Produce Satellite Images Corrected With High Accuracy and Low Cost for the Purpose of Producing a Digital Map for the New Site of the University of Mustansiriya”. Journal of Engineering and Sustainable Development, vol. 19, no. 1, Jan. 2015, pp. Ar 29-54, https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/684.