Volume 19, Issue 2, December 2010, Pages 20-29
Nabila El-Maraghy; Mona Mahmoud; Mohamad Abozaid; Doaa Sourourb
Volume 18, Issue 2, December 2009, Pages 26-33
Mohamed Mohamed; Ahmed Ahmed; Mona Mahmoud; Islam El-Azizy
Volume 15, Issue 2, December 2006, Pages 11-18
Mona Mahmoud; Sahr El Sewfy
Volume 9, Issue 2, December 2000, Pages 26-33
Ahmed Ahmed; Mona Mahmoud; Adel Soliman; Atef El-Gharabawy