@article{Ksenofontov:2016ra, author = "Ksenofontov, Leonid and Berezhko, Evgeny", title = "{Production of Secondary Cosmic Rays in Supernova Remnants }", doi = "10.22323/1.236.0496", journal = "PoS", year = 2016, volume = "ICRC2015", pages = "496" }