Douglas, G.B., T.N. Barry, N.A. Faulknor, P.D. Kemp, A.G. Foote, P.N. Cameron, and D.W. Pitta. 2003. “Willow Coppice and Browse Blocks: Establishment and Management”. NZGA: Research and Practice Series 10 (January):41-51. https://doi.org/10.33584/rps.10.2003.2984.