Non-perturbative determination of cV, ZV and ZS/ZP in Nf = 3 lattice QCD Jochen Heitger, Fabian Joswig, Anastassios Vladikas and Christian Wittemeier EPJ Web Conf., 175 (2018) 10004 Published online: 26 March 2018 DOI: 10.1051/epjconf/201817510004