Report on Tests and Measurements of Hadronic Interaction Properties with Air Showers H.P. Dembinski, J.C. Arteaga-Velázquez, L. Cazon, R. Conceição, J. Gonzalez, Y. Itow, D. Ivanov, N.N. Kalmykov, I. Karpikov, S. Müller et al. (19 more) EPJ Web Conf., 210 (2019) 02004 Published online: 17 May 2019 DOI: 10.1051/epjconf/201921002004