Xu, D., & Springel, V. (2015). Lens galaxies in the Illustris simulation: Power-law models and the bias of the Hubble constant from time delays. Monthly notices of the Royal Astronomical Society, 456(1), . https://doi.org/10.1093/mnras/stv2708
Chicago Style (17th ed.) CitationXu, Dandan, and Volker Springel. "Lens Galaxies in the Illustris Simulation: Power-law Models and the Bias of the Hubble Constant from Time Delays." Monthly Notices of the Royal Astronomical Society 456, no. 1 (2015). https://doi.org/10.1093/mnras/stv2708.
MLA (9th ed.) CitationXu, Dandan, and Volker Springel. "Lens Galaxies in the Illustris Simulation: Power-law Models and the Bias of the Hubble Constant from Time Delays." Monthly Notices of the Royal Astronomical Society, vol. 456, no. 1, 2015, https://doi.org/10.1093/mnras/stv2708.