TY  - RPRT
TI  - Development of truss type Dyna-Soar glider structure
AU  - Helper, A. K.
AU  - Landry, B. E.
AU  - Nelson, M. A.
PY  - 1960
UR  - https://ntrs.nasa.gov/citations/19720063142
ID  - 19720063142
ER  -