Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
Authors
Zipf, E. C. (Pittsburgh, University Pittsburgh, Pa., United States) Prasad, S. S. (California Institute of Technology, Jet Propulsion Laboratory, Pasadena Calif., United States) Date Acquired
August 10, 2013
Publication Date
October 9, 1980
Publication Information
Publication: Nature
Volume: 287
Accession Number
80A54069
Distribution Limits
Public