@article{oai:tsukuba.repo.nii.ac.jp:00004083, author = {大塚, 洋一 and 富永, 昭 and 森下, 将史}, journal = {年次研究報告, Annual report of Institute of Physics, the University of Tsukuba}, month = {}, pages = {111--118}, title = {物性実験グループ : 低温物性グループ}, volume = {1998}, year = {1999} }