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Sparks, N.H.C., Conroy, M.A. and Sandilands, V. (2008) Socio-economic drivers for UK organic pullet rearers and the implications for poultry health. British Poultry Science, 49 (5). pp. 525-532. ISSN 0007-1668 (Print), 1466-1799 (Online) (doi:10.1080/00071660802290416)