Richard F. Weller

Organic Farming in Wales 2003 - 2004

Huw Thomas, Neil Pearson, Tony Little, 2004 .

The validation of a computer simulation model for use in organic dairy farm systems in the United Kingdom

Susanne Padel, Sue Fowler, Nic Lampkin, 2002 .

Modelling organic dairy production systems

Susanne Padel, Sue Fowler, Nic Lampkin, 2004 .

Comparison of the physical and financial performance of organic dairy farming systems (OF0146)

Susan Fowler, Richard F. Weller, Philipa Nicholas, 2002 .