Updated Calibration of the LOFAR Low-Band Antennas K. Mulrey, A. Bonardi, S. Buitink, A. Corstanje, H. Falcke, B.M. Hare, J. Hörandel, P. Mitra, A. Nelles, J.P. Rachen et al. (7 more) EPJ Web Conf., 216 (2019) 04006 Published online: 24 September 2019 DOI: 10.1051/epjconf/201921604006