Lin, Lihwal [et al]. «The Redshift Evolution of Wet, Dry, and Mixed Galaxy Mergers from Close Galaxy Pairs in the DEEP2 Galaxy Redshift Survey». The Astrophysical Journal, 681, 232, 2008. arXiv: 0802.3004. Bibcode: 2008ApJ...681..232L. DOI: 10.1086/587928 [Consulta: 4 gener 2012].
Lin, Lihwal [et al]. «The Redshift Evolution of Wet, Dry, and Mixed Galaxy Mergers from Close Galaxy Pairs in the DEEP2 Galaxy Redshift Survey». The Astrophysical Journal, 681, 232, 2008. arXiv: 0802.3004. Bibcode: 2008ApJ...681..232L. DOI: 10.1086/587928 [Consulta: 4 gener 2012].
Lin, Lihwal [et al]. «The Redshift Evolution of Wet, Dry, and Mixed Galaxy Mergers from Close Galaxy Pairs in the DEEP2 Galaxy Redshift Survey». The Astrophysical Journal, 681, 232, 2008. arXiv: 0802.3004. Bibcode: 2008ApJ...681..232L. DOI: 10.1086/587928 [Consulta: 4 gener 2012].