TY  - RPRT
TI  - NDE Methods for the External Tank Spray on Foam Insulation
AU  - Walker, James L.
AU  - Johnson, Kenneth L.
AU  - Santos, Fernando E.
AU  - Ussery, W. Warren
PY  - 2007
UR  - https://ntrs.nasa.gov/citations/20070018821
ID  - 20070018821
ER  -