Volume 6, Issue 1, June 1997, Pages 12-20
Gamal Shams; Abd El- Alim Abdel El-Alim; Mohamed El Sayed; Taha Mohamed
Volume 5, Issue 1, June 1996, Pages 46-49
Gamal Shams
Volume 2, Issue 2, December 1993, Pages 117-129
Mostafa Abd El Aziz; Sabri Abdel-Motal; Mohamed Khairy; Ashour El-Gammal; Gamal Shams; Abdel-Alem Fouad; Elene Mankarios
Volume 1, Issue 2, December 1992, Pages 103-119
MOSTAFA ABD EL-AZIZ; Sawsan El-Sheikh; Gamal Shams; Hosny Abdel Fadil; A.F. ABDEL ALIM; S.M. MALHAT