@book{37509,
	author = {Paredes, Josep M. and Reimer, Olaf. and SpringerLink (Online service)},
	title = {The Multi-Messenger Approach to High-Energy Gamma-Ray Sources},
	publisher = {Springer Netherlands,},
	year = {2008.},
	address = {Dordrecht :},
	url = {http://dx.doi.org/10.1007/978-1-4020-6118-9}
}