@misc{oai:jaxa.repo.nii.ac.jp:00031123, author = {中村, 良治 and 中村, 正治 and 伊藤, 富造 and Nakamura, Yoshiharu and Nakamura, Masaharu and Itoh, Tomizo}, month = {Apr}, note = {資料番号: SA8000877000}, title = {Observation of Ion-Acoustic Waves in Two-Ion Plasmas}, year = {1976} }