John H. DelFrate

High Altitude Platform Aircraft at NASA Past, Present and Future

John H. DelFrate, 2006 .

NASA Dryden flow visualization facility

John H. DelFrate, 1995 .

Helios Prototype Vehicle Mishap: Technical Findings, Recommendations, and Lessons Learned

John H. DelFrate, 2007 .

Update on Piloted and Un-Piloted Aircraft at NASA Dryden

John H. DelFrate, 2007 .

Description of the NASA Dryden Flow Visualization Facility

John H. DelFrate, Dwain A. Deets, 1994 .