Mohareb, R. M., and S. M. Fahmy,
"6- Activated Nitriles In Heterocyclic Synthesis: A Novel Synthesis of Pyridazine, Pyrimidine, Pyridine and Pyrano[4,3-b]pyridine Derivatives",
Zeitschrift. Fur Naturforschung , vol. 40b, pp. 664, 1985.
El-Salamoni, M. A., A. H. Elsawy, M. R. El-Hebeary, and E. A. Abdelgawad,
"Assessment of Steel Weld-Metal Solidification Cracking",
AIME Annual Meeting ,the Metallurgical Society of AIME, New York City ,USA, pp. Paper no. A85-13, 1985.