Volume 50, Issue 4, July and August 2023, Pages 437-450
Hafez M. Hafez; H.E.M.A. Ismail; A.A. Mohsen; H.G. Zyada
Volume 47, Issue 3, May 2020, Pages 693-706
Ahmed M.M. Abd-Alrahman; A. A. Gad; A. B. Ahmed; H. G. Zyada