Specially developed LR-0 reactor graphite environment for gen IV reactor support and cross-section measurementTomas Peltan, Eva Vilimova, Tomas Czakoj, Zdenek Matej, Filip Mravec, Frantisek Cvachovec, Jan Simon, Vlastimil Juricek and Michal KostalEPJ Web Conf., 288 (2023) 04024DOI: https://doi.org/10.1051/epjconf/202328804024