Volume 54, December 2018, December 2018, Pages 1-10
Asser Gad; Essam Abdallah; Nadia ElHarouni; Samia Soliman
Volume 36, December 2009, December 2009, Pages 1-21
Abbas Zaher; Nadia ElHarouni; Sahar El-Sheikh; Alaa Elshafei