Bustamante, Mauricio Extracting the Energy-Dependent Neutrino-Nucleon Cross Section above 10 TeV Using IceCube Showers. [electronic resource] - Physical review letters Feb 2019 - 041101 p. digital Publication Type: Journal Article ISSN: 1079-7114 Standard No.: 10.1103/PhysRevLett.122.041101 doi