TY  - RPRT
TI  - Sea surface determination from space: The GSFC geoid
AU  - Vonbun, F. O.
AU  - Mcgoogan, J.
AU  - Marsh, J.
AU  - Lerch, F. J.
PY  - 1975
UR  - https://ntrs.nasa.gov/citations/19750022685
ID  - 19750022685
ER  -