Volume 14, Issue 1, 2018, Pages 202-222
Mohammed H. Sheriff; Al-shimaa M. Abas; Lobna A. Zaitoun
Volume 13, Issue 1, 2017, Pages 230-247
Mohamed H. Sheriff; Al-shimaa M. Abas; Basem M. Abd- El- Rahman
Volume 10, Issue 1, 2014, Pages 113-125
A. A. Hataba; A. T. Keshta; HalaM.I. Mead; NouranM. El-Shafey