The Apollo 15 & 16 publication list through June, 1999 is the result of a
query to the ADS
service using the keywords Apollo AND 15 AND gamma and Apollo AND
16 AND gamma.Note: the following 2 links are not
section 508 compliant.
Gamma Ray Spectrometer Adler, I. and Trombka, J.I. 1970,
in Physics and Chemistry in Space, Vol. 3, ed. J.G. Roederer and
J. Zähringer (New York: Springer-Verlag).
On the Gamma-Ray background
The Cosmic Gamma-ray spectrum between 0.3 and 27 MeV measured
on Apollo 15 Trombka et al., 1973, Ap.J., 181, 737-746.