@article{oai:jaxa.repo.nii.ac.jp:00028409, author = {曽根, 理嗣 and 上野, 三司 and 内藤, 均 and 桑島, 三郎 and Sone, Yoshitsugu and Ueno, Mitsushi and Naito, Hitoshi and Kuwajima, Saburo}, issue = {9}, journal = {Electrochemistry}, month = {Sep}, note = {Accepted: 2006-06-02, 資料番号: SA1005126000}, pages = {768--773}, title = {Stable Performance of a Polymer Electrolyte Fuel Cell System in a Closed Environment without External Humidification}, volume = {74}, year = {2006} }