ASCA Measurements of Silicon and Iron Abundances in the Intracluster Medium
Fukazawa, Yasushi; Makishima, Kazuo; Tamura, Takayuki; Ezawa, Hajime; Xu, Haiguang; Ikebe, Yasushi; Kikuchi, Ken'ichi; Ohashi, Takaya
http://adsabs.harvard.edu/abs/1998PASJ...50..187F