@misc{oai:jaxa.repo.nii.ac.jp:00030658, author = {鎌田, 祐一 and 小山, 勝二 and 田原, 譲 and Kamata, Yuichi and Koyama, Katsuji and Tawara, Yuzuru}, month = {}, note = {資料番号: SA8000412000}, title = {Discovery of Periodic Eclipses in the X-Ray Pulsar 1H0253+193}, year = {1991} }