Knox, O.G.G., Marsden, T.J., Warnick, S., Scherbatskoy, M.N., Wilson, D., Harvie, B. (2013) Seaweed and the reworking of old agricultural production systems to provide improved sustainability and ecosystem services. SRUC Crop and Soils Research Group Edinburgh. http://openaccess.sruc.ac.uk/handle/11262/10847