Number | Name | Date | Kind |
---|---|---|---|
1466410 | Pascucci | Aug 1923 | |
3191026 | Perret | Jun 1965 | |
3257574 | McLintic | Jun 1966 | |
3266313 | Litterst | Aug 1966 | |
3745325 | Harvey | Jul 1973 | |
3768900 | McLintic | Oct 1973 | |
4041344 | LaGiusa | Aug 1977 | |
4814956 | Kano | Mar 1989 |
Entry |
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Webster's Dictionary, definitions of "ellipsoidal, spheroidal". |
New Encyclopedia Britannica (16th Ed., 1986), "ellipsoid". |