@book{1983,
title={Galactic Astrophysics and Gamma-Ray Astronomy: Proceedings of a Meeting Organised in the Context of the XVIII General Assembly of the IAU,
held in Patras,
Greece,
August 19,
1982},
ISBN={9789400972087},
url={http://dx.doi.org/10.1007/978-94-009-7208-7},
DOI={10.1007/978-94-009-7208-7},
publisher={Springer Netherlands},
year={1983} }