Case against UFO’s
JUN 01, 1976
DOI: 10.1063/1.3023509
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More about the authors
Donald H. Menzel, Center for Astrophysics, Cambridge, Massachusetts.
Harold I. Heaton, EG&G Inc., Los Alamos, New Mexico.
C. Rifat, Geneva.
Sumner Davis, University of California, Berkeley, Calif..
© 1976 American Institute of Physics
