Production method of environmental tracer 132Cs by accelerator-based neutronTadahiro Kin, Naoto Araki, Md Kawchar Ahmed Patwary, Katsumi Aoki, Kosuke Yoshinami, Masaya Yamaguchi, Masatoshi Itoh and Yukinobu WatanabeEPJ Web Conf., 239 (2020) 20002DOI: https://doi.org/10.1051/epjconf/202023920002