HOPS: The H2O Southern Galactic Plane Survey A.J. Walsh, S.L. Breen, T. Britton, K.J. Brooks, M.G. Burton, M.R. Cunningham, J.A. Green, L. Harvey-Smith, L. Hindson, M.G. Hoare et al. (12 more) EAS Publications Series, 52 (2011) 135-138 Published online: 25 November 2011 DOI: 10.1051/eas/1152021