Volume 39, April-June, April 2018, Pages 260-267
Mahmoud Kamh; Ramzy M. R. Hedia
Volume 39, April-June, April 2018, Pages 362-369
Mahmoud Kamh; Hebat-Allah Anwar
Volume 38, April-June, June 2017, Pages 284-293
Mahmoud Kamh; Attiat El-Hamrawy