by Murray, Norman, Ménard, Brice, Thompson, Todd A
Published in The Astrophysical journal (01.07.2011)

by Lee, Chung-Chi, Webb, John K, Carswell, R F, Milaković, Dinko
Published in Monthly notices of the Royal Astronomical Society (01.06.2021)

by Hennawi, Joseph F, Prochaska, Jason X
Published in The Astrophysical journal (01.02.2007)

by Agafonova, I. I., Molaro, P., Levshakov, S. A., Hou, J. L.
Published in Astronomy and astrophysics (Berlin) (01.05.2011)

by Kulkarni, Varsha P, Fall, S. Michael, Lauroesch, James T, York, Donald G, Welty, Daniel E, Khare, Pushpa, Truran, James W
Published in The Astrophysical journal (01.01.2005)

by Olive, Keith A., Petitjean, Patrick, Vangioni, Elisabeth, Silk, Joseph
Published in Monthly notices of the Royal Astronomical Society (21.10.2012)

by O'Dowd, Matthew J., Bate, Nicholas F., Webster, Rachel L., Labrie, Kathleen, Rogers, Joshua
Published in The Astrophysical journal (01.11.2015)

by Reichard, Timothy A, Richards, Gordon T, Schneider, Donald P, Hall, Patrick B, Tolea, Alin, Krolik, Julian H, Tsvetanov, Zlatan, Vanden Berk, Daniel E, York, Donald G, Knapp, G. R, Gunn, James E, Brinkmann, J
Published in The Astronomical journal (01.04.2003)

by McQuinn, Matthew, Switzer, Eric R.
Published in Monthly notices of the Royal Astronomical Society (01.11.2010)

by Tolea, Alin, Krolik, Julian H, Tsvetanov, Zlatan
Published in The Astrophysical journal (10.10.2002)

by Lidz, Adam, Heitmann, Katrin, Hui, Lam, Habib, Salman, Rauch, Michael, Sargent, Wallace L. W
Published in The Astrophysical journal (10.02.2006)

by Petitjean, Patrick, Srianand, R., Ledoux, Cédric
Published in Monthly notices of the Royal Astronomical Society (01.05.2002)

by Kraiselburd, L., Landau, S. J., Negrelli, C., García-Berro, E.
Published in Astrophysics and space science (01.05.2015)

by Marble, Andrew R, Eriksen, Kristoffer A, Impey, Chris D, Bai, Lei, Miller, Lance
Published in The Astrophysical journal. Supplement series (01.03.2008)

by Sim, S. A.
Published in Monthly notices of the Royal Astronomical Society (11.01.2005)

by Lewis, G. F., Belle, K. E.
Published in Monthly notices of the Royal Astronomical Society (11.06.1998)

by Phillipps, S., Edmunds, M. G.
Published in Monthly notices of the Royal Astronomical Society (01.07.1996)

by Reimers, D., Baade, R., Hagen, H.-J., Lopez, S.
Published in Astronomy and astrophysics (Berlin) (01.08.2001)

by Theuns, Tom, Srianand, Raghunathan
Published in Proceedings of the International Astronomical Union (01.11.2005)

by Smette, Alain, Claeskens, Jean-François, Surdej, Jean
Published in New astronomy (01.01.1997)