@article{oai:jaxa.repo.nii.ac.jp:00024771, author = {Xu, Haiguang and 江澤, 元 and 深沢, 泰司 and 菊池, 健一 and 牧島, 一夫 and 大橋, 隆哉 and 田村, 隆幸 and Xu, Haiguang and Ezawa, Hajime and Fukazawa, Yasushi and Kikuchi, Ken'ich and Makishima, Kazuo and Ohashi, Takaya and Tamura, Takayuki}, journal = {PASJ: Publications of the Astronomical Society of Japan}, month = {Feb}, note = {Accepted: 1996-11-19, 資料番号: SA1001472000}, pages = {9--16}, title = {ASCA Observation of the Poor Cluster of Galaxies AWM 7: Evidence of an Abundance Increase in the Intra-Cluster Medium at the Center}, volume = {49}, year = {1997} }