Davies, M.B., Church, R.P., Malmberg, D., Nzoke, S., Dale, J. E., Freitag, M. The Impact of Stellar Collisions in the Galactic Center. In: Galactic Center: A Window to the Nuclear Environment of Disk Galaxies. San Francisco: Astronomical Society of the Pacific, 2011, s. 212-221. ASP Conference Series, 439. ISBN 9781583817582.