1. I. S. Marschak,Proceedings of the 3rd International Congress of High Speed Photography(Academic Press Inc., New York 1957), p. 30.
2. A. Buck, R. Erickson, and F. Barnes, “An Investigation of Confined Arc Discharge in Xenon,” inProceedings of the 3rd International Symposium on Quantum Electronics(to be published).
3. Kenneth, Lang, “Shock in Linear Flashtubes (to be published).