D. B. Sanders, J. M. Mazzarella, D. -C. Kim, J. A. Surace et B. T. Soifer, « The IRAS Revised Bright Galaxy Sample », The Astronomical Journal, vol. 126, no 4, , p. 1607-1664 (DOI10.1086/376841, Bibcode2003AJ....126.1607S, lire en ligne [PDF])
D. B. Sanders, J. M. Mazzarella, D. -C. Kim, J. A. Surace et B. T. Soifer, « The IRAS Revised Bright Galaxy Sample », The Astronomical Journal, vol. 126, no 4, , p. 1607-1664 (DOI10.1086/376841, Bibcode2003AJ....126.1607S, lire en ligne [PDF])
Y. Song, S.T. Linden, A.S. Evans et et al., « A Comparison between Nuclear Ring Star Formation in LIRGs and in Normal Galaxies with the Very Large Array », The Astrophysical Journal, vol. 916, no 2, , p. 23 pages (DOI10.3847/1538-4357/ac05c2, Bibcode2021ApJ...916...73S, lire en ligne [PDF])
Lorenza Levy, James A. Rose, Jacqueline H. van Gorkom et Brian Chaboyer, « The Effect of Cluster Environment on Galaxy Evolution in the Pegasus I Cluster », The Astronomical Journal, vol. 133, no 3, , p. 1104 (DOI10.1086/510723, Bibcode2007AJ....133.1104L, lire en ligne [PDF])
D. B. Sanders, J. M. Mazzarella, D. -C. Kim, J. A. Surace et B. T. Soifer, « The IRAS Revised Bright Galaxy Sample », The Astronomical Journal, vol. 126, no 4, , p. 1607-1664 (DOI10.1086/376841, Bibcode2003AJ....126.1607S, lire en ligne [PDF])
Y. Song, S.T. Linden, A.S. Evans et et al., « A Comparison between Nuclear Ring Star Formation in LIRGs and in Normal Galaxies with the Very Large Array », The Astrophysical Journal, vol. 916, no 2, , p. 23 pages (DOI10.3847/1538-4357/ac05c2, Bibcode2021ApJ...916...73S, lire en ligne [PDF])
Lorenza Levy, James A. Rose, Jacqueline H. van Gorkom et Brian Chaboyer, « The Effect of Cluster Environment on Galaxy Evolution in the Pegasus I Cluster », The Astronomical Journal, vol. 133, no 3, , p. 1104 (DOI10.1086/510723, Bibcode2007AJ....133.1104L, lire en ligne [PDF])
A.M. Garcia, « General study of group membership. II - Determination of nearby groups », Astronomy and Astrophysics Supplement Series, vol. 100 #1, , p. 47-90 (Bibcode1993A&AS.100..47G)
Y. Song, S.T. Linden, A.S. Evans et et al., « A Comparison between Nuclear Ring Star Formation in LIRGs and in Normal Galaxies with the Very Large Array », The Astrophysical Journal, vol. 916, no 2, , p. 23 pages (DOI10.3847/1538-4357/ac05c2, Bibcode2021ApJ...916...73S, lire en ligne [PDF])
Lorenza Levy, James A. Rose, Jacqueline H. van Gorkom et Brian Chaboyer, « The Effect of Cluster Environment on Galaxy Evolution in the Pegasus I Cluster », The Astronomical Journal, vol. 133, no 3, , p. 1104 (DOI10.1086/510723, Bibcode2007AJ....133.1104L, lire en ligne [PDF])