Calculations of cosmic-ray helium transport in shielding materials
By: Francis A. Cucinotta.
Contributors: United States. National Aeronautics and Space Administration. Scientific and Technical Information Program.
Series: NASA technical paper -- 3354.
Publisher: National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Program; National Technical Information Service, distributor]
Published: 1993
Place of publication: [Washington, DC]; [Springfield, Va
Language: eng
Format: Microform
Subjects: Cosmic rays.; Helium.
Other titles: Calculations of cosmic ray helium ....
Notes: Distributed to depository libraries in microfiche.

Microfiche. [Washington, D.C. : National Aeronautics and Space Administration, 1993] 1 microfiche.