Petersen, T.; Ristau, J.; Beavan, J.; Denys, P.; Denham, M.; Field, B.; François-Holden, C.; McCaffrey, R.; Palmer, N.; Reyners, M.; Samsonov, S.; The GeoNet team. The Mw 6.7 George Sound Earthquake of October 15, 2007: Response and Preliminary Results. BNZSEE 2009, 42, 129-141.