Volume 33.1, Issue 65, April 1995, Pages 1-10
EMAN M.A. HASOUNA; A. K. AHMED; H. BADAWI
Volume 31.2, Issue 62, July 1994, Pages 1-14
H. BADAWI; A.K. AHMED; EMAN M.A. HASOUNA
Volume 31.2, Issue 62, July 1994, Pages 15-27
EMAN M.A. HASOUNA