R. Cooke, M. Pettini, K. Nollett, and R. Jorgenson. (2016)cite arxiv:1607.03900Comment: 16 pages, 7 figures, Accepted for publication in The Astrophysical Journal.
T. Berg, S. Ellison, J. Prochaska, K. Venn, and M. Dessauges-Zavadsky. (2015)cite arxiv:1507.08311Comment: Accepted for publication in MNRAS. 24 Pages, 10 Figures, 4 tables. Data compilations within tarball or available upon request (contact Trystyn Berg).