Galaxy ecology: groups and low-density environments in the SDSS and 2dFGRS (Monthly Notices of the Royal Astronomical Society, 2004)

(untitled) - Balogh, M; Eke, V; Miller, C; Lewis, I; Bower, R; Couch, W; Nichol, R; Bland-Hawthorn, J; Baldry, I; Baugh, C; Bridges, T; Cannon, R; et al.