Volume & Issue: Volume 37, Issue 1, June 2016, Pages 1-102 
Two Intersection Graphs

Pages 41-48

M. A. Seoud; F. A. A. Ghouraba


Some Chemical Aspects of 1,2,4-triazine derivatives

Pages 73-85

A. A. El-Barbary⃰; A. M. Sharaf; Bader E-Bader