Volume 63, Issue 154, July 2017, Pages 138-145
TAREK KAMAL; NASR EL-SAYED NASR; IBRAHIM FATTOUH; DOAA DORGHAM; MUSTAFA SHUKRY; KHALED KAHILO
Volume 61, Issue 147, October 2015, Pages 204-209
ELDSOKEY NASSEF; MUSTAFA SHUKRY; TAREK KAMAL