1. C. S. Kim R. E. Gannon and S. Ubhayakar Proceedings of 87th Annual Meeting American Institute of Chemical Engineering Boston Mass. Aug. 1979.
2. V. J. Krukonis and R. E. Gannon Advances in Chemistry Series V 131 American Chemical Society Washington D.C. 1974 29–41.
3. Chem. Week94 64 (Jan. 18 1964).
4. S. A. Miller Acetylene Its Properties Manufacture and Uses Vol. 1 Academic Press Inc. New York 1965 p. 402.
5. Ref. 4 p. 395.