Volume 45, Issue 5, September 2018, Pages 1521-1545
Fatma M.A. Megahed; A. A. El-Khawaga; M. M.A. Ali; A. I. A. Hassan
Volume 45, Issue 5, September 2018, Pages 1645-1662
Hany E.M. Ismail; H. G. Zyada