Volume 37, Issue 1, January 2020, Pages 53-80
K. Allam; H. Mohamed; K. A. Elzopy; G. A. Sharaf
Volume 32, Issue 4, October 2015, Pages 1529-1552
G. A. Sharaf; A. Khalil; Azza Hassan; Hashem M. Mahmoud
Volume 32, Issue 1, January 2015, Pages 173-194
G. A. Sharaf; Azza Hassan; H. H. Mohamed
Volume 30, Issue 3, July 2013, Pages 805-830
G. A. Sharaf; Azza Hassan; Hashem Mahmoud