Volume 32, Issue 2, December 2012, Pages 245-254
Ekram Al-Eryani; Munira Dughish; Molham Al-Habori
Volume 27, Issue 1, June 2007, Pages 119-132
Aisha Eid; Omneya Afify; Amira Idris; Layla Sleem; Heba El Salamony; Jihan Ibraheim.
Volume 26, Issue 2, December 2006, Pages 1-14
Fares Khalifa; Amal Ahmed; Mona Sadek; Amira Abd El-Hamid