@article{oai:nifs-repository.repo.nii.ac.jp:00002676, author = {"Ohta, M. and Uematsu, K. and Asakura, Y. and Kawano, T. and Tanaka, M."}, journal = {Annual Report of National Institute for Fusion Science}, month = {2016-03-14}, title = {Memory Effect of Tritium Compounds in Ion Chamber (3)}, volume = {Annual Report Apr.2009 - Mar.2010}, year = {} }