Volume 21, Issue 2, December 2012, Pages 14-21
Lobna Abdel-Aziz; Kamel Metwaly; El-Sayed Lashine; Rania Badawy
Volume 8, Issue 1, June 1999, Pages 15-22
El-Sayed Lashine
Volume 8, Issue 1, June 1999, Pages 23-27
El-Sayed Lashine; Sobhy El-Adl; Kamel Metwally; Mansour Abou-Kull
Volume 7, Issue 2, December 1998, Pages 92-99
El-Sayed Lashine
Volume 3, Issue 1, June 1994, Pages 8-19
Mohamed Al-Ashmawi; Werner Meise; Abdel-Halim El-Sayed; El-Sayed Lashine; Mansour Abou-Kull
Volume 1, Issue 2, December 1992, Pages 85-93
El-Sayed Lashine