@misc{oai:jaxa.repo.nii.ac.jp:00030832, author = {常深, 博 and 山下, 広順 and 政井, 邦昭 and 早川, 幸男 and 小山, 勝二 and Tsunemi, Hiroshi and Yamashita, Koujun and Masai, Kuniaki and Hayakawa, Satio and Koyama, Katsuji}, month = {Jun}, note = {Note: Submitted to the Astrophysical Journal, 資料番号: SA8000586000}, title = {X-ray Spectra of Cas A and Tycho Supernova Remnants and Their Element Abundances}, year = {1985} }