S. Kotuš, M. Murphy, and R. Carswell. (2016)cite arxiv:1609.03860Comment: 27 pages, 10 figures. Accepted by MNRAS. Quasar spectra and absorption profile fits are available at https://doi.org/10.5281/zenodo.51715.
J. King, J. Webb, M. Murphy, V. Flambaum, R. Carswell, M. Bainbridge, M. Wilczynska, and F. Koch. (2012)cite arxiv:1202.4758
Comment: 47 pages, 35 figures. Accepted for publication by Monthly Notices of
the Royal Astronomical Society. Please see
http://astronomy.swin.edu.au/~mmurphy/pub.html for an ASCII version of table
A1 and the full set of Voigt profile fits for appendix C.