TY  - RPRT
TI  - Third progress report June 1, 1961 to September 1, 1961 : elastomeric seals and materials at cryogenic temperatures
AU  - Weitzel, D H
AU  - Robbins, R F
AU  - Ludtke, P R
AU  - Ohori, Y
PY  - 1961
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS RPT 6799
DO  - 10.6028/NBS.RPT.6799
ER  -