1. AIAA/NASA/OAI Conference on Advanced SEI Technologies;Kammash,1991
2. Nuclear Thermal Propulsion, A Joint NASA/DOE/DOD Workshop;Ragsdale,1990
3. Magnetically insulated and inertially confined fusion — MICF
4. A high gain fusion reactor based on the Magnetically Insulated Inertial Confinement Fusion (MICF) concept
5. 7th Propulsion Joint Specialist Conference;Ragsdale,1971