@inproceedings{Lefa:2012MN, author = "Lefa, Eva", title = "{Formation of Hard VHE Spectra of Blazars in Leptonic Models }", doi = "10.22323/1.141.0005", booktitle = "Proceedings of AGN Physics in the CTA Era {\textemdash} PoS(AGN 2011)", year = 2012, volume = "141", pages = "005" }