@conference{14aa59057f634f93aca59ef99070b5c9,
title = "Estimating nitrogen fixation by fertility building crops",
author = "Cuttle, {Steve P.} and G. Goodlass and Alan Hopkins",
note = "Cuttle, S. P., Goodlass, G. (2004). Estimating nitrogen fixation by fertility building crops. Pages 212-215 in: Hopkins, A. (Eds). BGS Occasional Symposium 37, Organic Farming: science and practice for profitable livestock and cropping. British Grassland Society, ISBN:0905944844. Proceedings of the BGS/AAB/COR 2004 Conference, Harper Adams University College, Newport, Shropshire, UK, 20-22 April 2004.",
year = "2001",
language = "English",
pages = "212--215",
}