Xu, D., Mao, S., Wang, J., Springel, V., Gao, L., White, S., …Navarro, J. (2009). Effects of dark matter substructures on gravitational lensing: results from the Aquarius simulations. Monthly Notices of the Royal Astronomical Society, 398(3), 1235-1253. https://doi.org/10.1111/j.1365-2966.2009.15230.x