Charged pion production in p+C collisions at 158 GeV/c beam momentum: DiscussionG. Barr, O. Chvala, H.G. Fischer, M. Kreps, M. Makariev, C. Pattison, A. Rybicki, D. Varga and S. WenigEur. Phys. J. C, 49 4 (2007) 919-945DOI: https://doi.org/10.1140/epjc/s10052-006-0166-6