Abdel-Rahman, Reda Mohammady, Magdy Ahmed Ibrahim, and Tarik El-Sayed Ali. “1,2,4-Triazine Chemistry Part II: Synthetic Approaches for Phosphorus Containing 1,2,4-Triazine Derivatives”. European Journal of Chemistry 1, no. 4 (December 22, 2010): 388–396. Accessed April 29, 2024. https://www.eurjchem.com/index.php/eurjchem/article/view/154.