On some possible modifications in Brouwer's theory of the general perturbations in rectangular coordinates /
Peter Musen.
APA Citation
Musen, P., Goddard Space Flight Center., United States. National Aeronautics and Space Administration. (1966). On some possible modifications in Brouwer's theory of the general perturbations in rectangular coordinates. Washington, D.C.: National Aeronautics and Space Administration [for sale by the Clearinghouse for Federal Scientific and Technical Information, Springfield, Virginia].
MLA Citation
Musen, Peter, 1912-, Goddard Space Flight Center, and United States. National Aeronautics and Space Administration. On Some Possible Modifications In Brouwer's Theory of the General Perturbations In Rectangular Coordinates. Washington, D.C.: National Aeronautics and Space Administration [for sale by the Clearinghouse for Federal Scientific and Technical Information, Springfield, Virginia], 1966.