Roche, Nathan (2006-04-29). "Imaging and spectroscopy of Arp 104: a post-starburst interacting pair with cross-fuelling?". arXiv:astro-ph/0605015.
Bushouse, Howard A.; Steven D. Lord; Susan A. Lamb; Michael W. Werner; K. Y. Lo (1999-11-10). "The molecular gas-star formation connection in an optically-selected sample of interacting galaxies". arXiv:astro-ph/9911186.
caltech.edu
nedipac.caltech.edu
"Searching NED for object "ARP 104*"". NASA/IPAC Extragalactic Database (NED). Jet Propulsion Laboratory, California Institute of Technology. Retrieved 2008-08-02.
Vorontsov-Vel'Iaminov, B. A. (1958). "The interaction of galaxies and the nature of their arms, spanning filaments and tails. The morphology of galaxies. V". Astronomicheskii Zhurnal. 35: 858. Bibcode:1958AZh....35..858V.