Volume 44, Issue 1, April 2014, Pages 25-32
MOHAMED W. NEGM; MAHMOUD M. FAKEER
Volume 43, Issue 2, August 2013, Pages 527-536
AMANY F. EL FAKAHANY; MOHAMED S. YOUNIS; ALI EL-SAID ALI; AZZA S. EL-GHAREEB; RABAB EL SAYED OMAR