Amaro-Seoane, P., & Spurzem, R. (2001). Gas in the central region of AGNs: ISM and supermassive gaseous objects. Arxiv.
Chicago Style (17th ed.) CitationAmaro-Seoane, Pau, and Rainer Spurzem. "Gas in the Central Region of AGNs: ISM and Supermassive Gaseous Objects." Arxiv 2001.
MLA (9th ed.) CitationAmaro-Seoane, Pau, and Rainer Spurzem. "Gas in the Central Region of AGNs: ISM and Supermassive Gaseous Objects." Arxiv, 2001.
Warning: These citations may not always be 100% accurate.