Sanders, Jeremy High Energy Astrophysics, MPI for Extraterrestrial Physics, Max Planck Society;
Ahoranta, J., Finoguenov, A., Pinto, C., Sanders, J., Kaastra, J., de Plaa, J., et al. (2016). Observations of asymmetric velocity fields and gas cooling in the NGC 4636 galaxy group X-ray halo. Astronomy & Astrophysics, 592: A145, pp. 1-11. doi:10.1051/0004-6361/201527523.