Volume 37, Part 1 (Basic Sciences), February 2020, Pages 125-145
fatma elsweify; N. A. Mohamed; D.A. Abd El-Monem; H.E. Ramadan; W.S. Hegazy
Volume 32, part 1, December 2015, Pages 217-237
H. Moloukhia; W. S. Hegazy; E. A. Abdel-Galila; S .S. Mahrousa