Tepper-García, T., Richter, P., Schaye, J., Booth, C., Dalla Vecchia, C., Theuns, T., & Wiersma, R. (2011). Absorption signatures of warm-hot gas at low redshift: O VI. Monthly Notices of the Royal Astronomical Society, 413, 190-212. https://doi.org/10.1111/j.1365-2966.2010.18123.x