Volume 43, Issue 3, May 2016, Pages 875-889
Sahar A.S.E. Shahin; Salah A. Tahoun; Tharwat K. Ghabour; El-Sayed A. El-Naka
Volume 43, Issue 3, May 2016, Pages 923-937
Adel A. Elwan; M. E.A. Khalifa; T. M.H. Yossif