High-z nebulae: Ionization by stars or by an obscured QSO?
Open Access
- 30 June 2003
- journal article
- Published by EDP Sciences in Astronomy & Astrophysics
- Vol. 405 (3) , 975-980
- https://doi.org/10.1051/0004-6361:20030718
Abstract
Astronomy & Astrophysics (A&A) is an international journal which publishes papers on all aspects of astronomy and astrophysicsKeywords
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