Volume 20.1, Issue 39, May 1988, Pages 185-191
S. MOUSA; A. SOLIMAN; N. GAD; I. SOKKAR; A. BAYOUMI
Volume 19.2, Issue 38, January 1988, Pages 190-194
S. MOUSA; NAHED GAD; A. SOLIMAN; I. SOKKAR; M. ABDEL-RAHEEM
Volume 17.1, Issue 33, May 1986, Pages 229-233
S. MOUSA; N. GAD; I. SOKKAR; M. ABDEL RAHEEM
Volume 17.1, Issue 33, May 1986, Pages 234-239
S. MOUSA; N. GAD; I. SOKKAR; M. ABDEL RAHEEM
Volume 14.2, Issue 28, May 1985, Pages 225-233
I. SOKKAR; E. NAFEI; A.A. IBRAHIM; M.A. SHAHATA; S. MOUSA; S. HASHIM; A. A. EL-TAMAWI*