@article{Toscano:2016df, author = "Toscano, Simona and Prandini, Elisa", title = "{Using muon rings for the optical throughput calibration of the SST-1M prototype for the Cherenkov Telescope Array }", doi = "10.22323/1.236.0735", journal = "PoS", year = 2016, volume = "ICRC2015", pages = "735" }