Volume 52, Issue 2, June 2021, Pages 50-59
A. M. El-Salhy; H. H. Saeed; A. Y. Ahmed; I. A. Hassan
Volume 37, Issue 4, December 2006, Pages 50-60
Mervat, M. Hashad; N. T. Hamdoon; E. A. Mohamed
Volume 54, Issue 1, January 2023, Pages 50-65
Mohamed Aziz; Adel A. Tammam; Mohamed A.H. Nagm El-diin; Ahmed M. Hamdy
Volume 40, Issue 1, March 2009, Pages 51-65
Rafat A.A. Mostafa Mostafa; Mokhtar Mamdouh Shaaban
Volume 39, Issue 2, June 2008, Pages 51-61
Mohamed Shiban Bin-Ishaq
Volume 52, Issue 4, November 2021, Pages 53-65
Rehab Habiba; Jamila Bashasha; Soad H. Haffez; A.A.A. Abo Leilah
Volume 37, Issue 2, July 2006, Pages 53-67
H. I Ali; M. A. Ali; K. M. Mahmoud
Volume 48, Issue 3, June 2017, Pages 54-66
Volume 51, Issue 2, July 2020, Pages 54-63
Volume 41, Issue 2, May 2010, Pages 55-73
Wafek S.M. Ragab; Mohamed K.A. Farag; Shmsan .A.S. Almowallad
Volume 47, Issue 5, October 2016, Pages 56-71
Volume 43, Issue 3, June 2012, Pages 56-73
Bahy Raghib Bakheit Alwafy; Rasha Elsaid Mahdy; Kamal Abdu Abdel-Ghani Khair Allah; abdel azim a. ismail
Volume 48, 5-1, October 2017, Pages 57-75
Volume 41, Issue 1, March 2010, Pages 59-80
Naiem E.M. El-Keltawi; Sayed S.A. Abdel-Rahman
Volume 43, Issue 5, October 2012, Pages 60-69
Essam Yosef Abdul-Hafeez; Mikhail A. Egorov
Volume 41, Issue 4, December 2010, Pages 63-74
G. Abd El-Hafez; Abd El-Nasser A. Mohammed; Hamid M. S. Ziyadah
Volume 52, Issue 5, December 2021, Pages 64-75
Ashraf B. A. El-Taib; Mostafa A. Bakheit; A.A. Omar; Ashraf said abd El galil Ahmed
Volume 43, Issue 4, September 2012, Pages 64-80
Kh.M.M. Yamani
Volume 38, Issue 3, December 2007, Pages 65-84
M. Kamal E. Youssef; Magda A.A. Seleim; M. B. E. Oma; Hesham Z.T. Ali
Volume 51, Issue 1, March 2020, Pages 66-78
A. .S Abdel - Gawad,; Mohamed R. A. Rashwan; M.A. H . Hefny
Volume 45, Issue 1, March 2014, Pages 68-82
S. A. Eraky; M. A. I. Ahmed
Volume 39, Issue 4, December 2008, Pages 71-80
Kh. A. El-Rouby; H. A. AbdelKareem; A. B. Kamel
Volume 42, Issue 2, June 2011, Pages 81-93
M. N. Taha; M. Z. El-Hifny; A. A. Ismail; A. M. Tammam
Volume 37, Issue 1, March 2006, Pages 123-135
H. A. Obiadalla-Ali
Volume 45, Issue 2, June 2014, Pages 163-180