Brosch, Noah (2015). «Galaxy interactions in the Hickson Compact Group 88». Monthly Notices of the Royal Astronomical Society454 (3): 3222–3228. doi:10.1093/mnras/stv2199. Bibcode: 2015MNRAS.454.3222B.
Brosch, Noah (2015). «Galaxy interactions in the Hickson Compact Group 88». Monthly Notices of the Royal Astronomical Society454 (3): 3222–3228. doi:10.1093/mnras/stv2199. Bibcode: 2015MNRAS.454.3222B.