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Fe ii /Mg ii Emission‐Line Ratios of QSOs. II. z > 6 Objects
Iwamuro, Fumihide, Kimura, Masahiko, Eto, Shigeru, Maihara, Toshinori, Motohara, Kentaro, Yoshii, Yuzuru, Doi, MamoruVolume:
614
Language:
english
Journal:
The Astrophysical Journal
DOI:
10.1086/423610
Date:
October, 2004
File:
PDF, 414 KB
english, 2004