Fermi (GLAST) and the future of High energy Gamma ray astronomy in VIA lecture by Aldo Morselli
http://viavca.in2p3.fr/aldo_morselli.html
High energy astronomy with HESS in VIA lecture by Dieter Horns
http://viavca.in2p3.fr/dieter_horns.html
Tests of quantum gravity in MAGIC experiment in VIA lecture by Alexander Sakharov
http://viavca.in2p3.fr/alexander_sakharov.html
Highlights of MAGIC experiment in VIA lecture by Manel Martinez
http://viavca.in2p3.fr/manel_martinez.html