Van Breukelen, C.; Clewley, L.; Bonfield, D.G.; Rawlings, S.; Jarvis, M.J.; Barr, J.M.; Foucaud, S.; ... Watson, M.G.; + view all Van Breukelen, C.; Clewley, L.; Bonfield, D.G.; Rawlings, S.; Jarvis, M.J.; Barr, J.M.; Foucaud, S.; Almaini, O.; Cirasuolo, M.; Dalton, G.; Dunlop, J.S.; Edge, A.C.; Hirst, P.; McLure, R.J.; Page, M.J.; Sekiguchi, K.; Simpson, C.; Smail, I.; Watson, M.G.; - view fewer (2006) Galaxy clusters at 0.6 < z < 1.4 in the UKIDSS ultra deep survey early data release. Monthly Notices of the Royal Astronomical Society Letters , 373 (1) L26-L30. 10.1111/j.1745-3933.2006.00236.x.