Development of the ELISSA array: prototype testing at Laboratori Nazionali del Sud G. L. Guardo, A. Anzalone, D. Balabanski, S. Chesnevskaya, W. Crucillá, D. Filipescu, M. Gulino, M. La Cognata, D. Lattuada, C. Matei et al. (7 more) EPJ Web Conf., 184 (2018) 02006 Published online: 29 June 2018 DOI: 10.1051/epjconf/201818402006