M. Masaad, Elshami, and Abubakr. H. Omer. “Use of Scanned Aerial Images in Photogrammetric Resection and Intersection”. University of Khartoum Engineering Journal, vol. 4, no. 1, Nov. 2022, https://uofkej.uofk.edu/index.php/uofkej/article/view/84.