@article {22939,
	title = {Introducing the CTA concept},
	journal = {Astroparticle Physics},
	volume = {43},
	year = {2013},
	isbn = {0927-6505},
	author = {Actis, M. and Aghajani, T. and Agnetta, G. and Aguilar, J. and Aharonian, F. and Ajello, M. and Akhperjanian, A. and Alcubierre, M. and Aleksi{\'c}, J. and Alfaro, R.}
}
