New results on energy and momentum conservation in meson production for A+A collisions at SPS energies A. Rybicki, A. Szczurek, M. Kiełbowicz, K. Mazurek and V. Ozvenchuk EPJ Web Conf., 199 (2019) 05002 Published online: 01 February 2019 DOI: 10.1051/epjconf/201919905002