Volume 47, Issue 2, March 2020, Pages 531-545
Ahmed M.N. Morad; M. S. El-Shal; M. A. Matter
Volume 43, Issue 5, September 2016, Pages 1545-1560
Hamida S.H. Hasan; A. E.A. El Sherbieny; M. K.E. Matter; Sara E.E. Fouda