Volume 60, Issue 1, December 2021, Pages 86-97
Mohamed I. Mowafy; Ahmed A. Abdella
Volume 43, June 2013, June 2013, Pages 1-25
Engy El-Masry; Essam Abdallah; Mohamed Mowafy
Volume 38, December 2010, December 2010, Pages 35-44
Ahmed A K El bialy; Mona A Montasser; Shadi K Hawwara