Kinematic unrest of low mass galaxy groups G. Gozaliasl, A. Finoguenov, H. G. Khosroshahi, C. Laigle, C. C. Kirkpatrick, K. Kiiveri, J. Devriendt, Y. Dubois and J. Ahoranta A&A, 635 (2020) A36 Published online: 03 March 2020 DOI: 10.1051/0004-6361/201936745