S. Muzahid, R. Srianand, and J. Charlton. (2014)cite arxiv:1410.3828Comment: 14 pages, 9 figures, 4 tables (+additional 21 pages of appendices), Submitted to the MNRAS, comments welcome!.
R. Cooke, M. Pettini, and M. Murphy. (2012)cite arxiv:1201.1004
Comment: 7 pages, 4 figures, Submitted for publication in Monthly Notices of
the Royal Astronomical Society.
V. Kulkarni, J. Meiring, D. Som, C. Peroux, D. York, P. Khare, and J. Lauroesch. (2012)cite arxiv:1202.0882
Comment: Revised version submitted to the Astrophysical Journal including
responses to the referee report. Original version submitted on Dec. 10, 2011.