Showing 1 - 4 results of 4 for search 'Köhnlein, Walter, 1934-', query time: 0.09s Refine Results
  1. 1
    On the gradient line of the Earth's zonal gravitational potential /
    by Köhnlein, Walter, 1934-
    Published 1966
    Book
  2. 2
    Geodesics on an equipotential surface of revolution /
    by Köhnlein, Walter, 1934-
    Published 1964
    Book
  3. 3
    On the gravity gradient at satellite altitudes /
    by Köhnlein, Walter, 1934-
    Published 1967
    Book
  4. 4
    Gravity gradients on the earth's surface as deduced from satellite orbits /
    by Köhnlein, Walter, 1934-
    Published 1967
    Book
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