@article{CoutiñodeLeón:2017VQ, author = "Coutiño de León, Sara and Carramiñana Alonso, Alberto and Rosa-Gonzalez, Daniel", title = "{Spectral analysis of Markarian 421 and Markarian 501 with HAWC}", doi = "10.22323/1.301.0606", journal = "PoS", year = 2017, volume = "ICRC2017", pages = "606" }