1. Resonance effects due to the longitude dependence of the gravitational field of a rotating primary;Allan;Planet. Space Sci.,1967
2. Information obtainable from laser range measurements to a lunar corner reflector;Alley,1968
3. Laser ranging retro-reflector continuing measurements and expected results;Alley;Science,1970
4. Computational methods employed with Doppler observations and derivation of geodetic results;Anderle,1966
5. Geodetic parameters set NWL-SE-6 based on Doppler satellite observations;Anderle,1967