A. Ahmed, Quosay, Mohamed G.Haridi, Yousif I.Yousif, and Almuez B.Babiker. 2022. “A Mathematical Model to Predict Hydraulic Fracture Geometry in Shale Gas Formation”. University of Khartoum Engineering Journal 7 (2). https://doi.org/10.53332/kuej.v7i2.969.