The HEAO-3 publication list through December, 1997 is the result of a
query to the ADS service
using the keyword HEAO3 or HEAO-3.
Note : the following link is not section 508 compliant.
Gamma-Ray Spectroscopy Experiment: Wheaton, W. A., Jacobson, A.
S., Ling, J. C., Mahoney, W. A., and Varnell, L.S. 1987, Proceedings of
the High-Energy Radiation Background in Space, AIP Proceedings 186,
AIP:New York.