Solanes, J. M.; Sanchis, T.; Salvador-Solé, E.; Giovanelli, R.; Haynes, M. P. The Three-dimensional Structure of the Virgo Cluster Region from Tully-Fisher and H I Data. The Astrological Journal. 2002, 124 (5): 2440-2452. Bibcode:2002AJ....124.2440S. doi:10.1086/344074.
Koopmann, R.; Kenney, J. D. P. Hα Morphologies and Environmental Effects in Virgo Cluster Spiral Galaxies. The Astrophysical Journal. 2004, 613 (2): 866-885. Bibcode:2004ApJ...613..866K. doi:10.1086/423191.
Chung, A.; Van Gorkom, J.H.; Kenney, J.F.P.; Crowl, Hugh; Vollmer, B. VLA Imaging of Virgo Spirals in Atomic Gas (VIVA). I. The Atlas and the H I Properties. the Astronomical Journal. 2009, 138 (6): 1741–1816. Bibcode:2009AJ....138.1741C. doi:10.1088/0004-6256/138/6/1741.
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Solanes, J. M.; Sanchis, T.; Salvador-Solé, E.; Giovanelli, R.; Haynes, M. P. The Three-dimensional Structure of the Virgo Cluster Region from Tully-Fisher and H I Data. The Astrological Journal. 2002, 124 (5): 2440-2452. Bibcode:2002AJ....124.2440S. doi:10.1086/344074.
Koopmann, R.; Kenney, J. D. P. Hα Morphologies and Environmental Effects in Virgo Cluster Spiral Galaxies. The Astrophysical Journal. 2004, 613 (2): 866-885. Bibcode:2004ApJ...613..866K. doi:10.1086/423191.
Chung, A.; Van Gorkom, J.H.; Kenney, J.F.P.; Crowl, Hugh; Vollmer, B. VLA Imaging of Virgo Spirals in Atomic Gas (VIVA). I. The Atlas and the H I Properties. the Astronomical Journal. 2009, 138 (6): 1741–1816. Bibcode:2009AJ....138.1741C. doi:10.1088/0004-6256/138/6/1741.
