Media type: E-Article Title: A Multi‐Transition HCN and HCO+Study of 12 Nearby Active Galaxies: Active Galactic Nucleus versus Starburst Environments Contributor: Krips, M.; Neri, R.; García‐Burillo, S.; Martín, S.; Combes, F.; Graciá‐Carpio, J.; Eckart, A. Published: American Astronomical Society, 2008 Published in: The Astrophysical Journal, 677 (2008) 1, Seite 262-275 Language: English DOI: 10.1086/527367 ISSN: 1538-4357; 0004-637X Origination: Footnote: Access State: Open Access