On the long period luni-solar effect in the motion of an artificial satellite /
Peter Musen.

APA Citation

Musen, P., Goddard Space Flight Center. (1961). On the long period luni-solar effect in the motion of an artificial satellite. Washington: National Aeronautics and Space Administration.

MLA Citation

Musen, Peter, 1912-, and Goddard Space Flight Center. On the Long Period Luni-solar Effect In the Motion of an Artificial Satellite. Washington: National Aeronautics and Space Administration, 1961.