1. “Particulation of Shaped Charge Jets”, Proceedings of the Eleventh International Symposium on Ballistics, Brussels, Belgium, May 1989.
2. Determination of the Material Quality of Copper Shaped Charge Liners
3. “Characterizing Shaped Charge Performance by Standoff Behavior”, Proceedings of the Seventh International Symposium on Ballistics, the Hague, the Netherlands, 1983.
4. “The Theory of Sound”, 2nd Ed., reprinted by Dover, New York, in 1945 (1984).
5. Mechanism and Speed of Breakup of Drops