TY  - RPRT
TI  - A superfluid plug for space
AU  - Everitt, C. W. F.
AU  - Fairbank, W. M.
AU  - Selzer, P. M.
PY  - 1971
UR  - https://ntrs.nasa.gov/citations/19710058583
ID  - 19710058583
ER  -