Volume 61, Issue 144, January 2015, Pages 166-175
S.M. EL-BERBAWY; S.M. SAYED; E.I. EL-TOUKHY; AMAL A. MEGAHED
Volume 59, Issue 136, January 2013, Pages 55-59
TAGHREED A. HAFEZ; HANAN A. EL- GHAYATY; AMAL A. MEGAHED
Volume 58, Issue 132, January 2012, Pages 1-17
HANAA A. AHMED; AMAL A. MEGAHED; GIHAN M.O. MOHAMMED
Volume 57, Issue 131, October 2011, Pages 1-12
TAGHREED A. HAFEZ; AMAL A. MEGAHED