International Symposium on High Energy Gamma-Ray Astronomy (2nd : 2004 : Heidelberg, Germany)
High energy gamma-ray astronomy : 2nd International Symposium on High Energy Gamma-Ray Astronomy, Heidelberg, Germany, 26-30 July 2004 / editors, Felix A. Aharonian, Heinz J. Vl̲k, Dieter Horns ; sponsoring organizations, Max-Planck Society, German Federal Ministry for Educational Research, Deutsche Forschungsgemeinschaft.
Gamma ray astronomy -- Congresses.
Aharonian, Felix A.
Vl̲k, Heinz.
Horns, Dieter.
Max-Planck-Gesellschaft zur Fr̲derung der Wissenschaften.
Germany. Bundesministerium f r Bildung und Forschung.
Deutsche Forschungsgemeinschaft.