Murdoch, A., Koukiasas, N., De La Warr, P. and Price-Jones, F. (2017) Precision targeting of herbicide droplets potentially reduces herbicide inputs by at least 90%. In: Precision systems in agricultural and horticultural production, 27 October 2017, Pershore UK, pp. 39-44. (Aspects of Applied Biology 135)

Murdoch, A. J., De La Warr, P. N. and Pilgrim, R. A., (2010) Proof of concept of automated mapping of weeds in arable fields. Project Report. AHDB-HGCA, Stoneleigh, Warwickshire. pp61.

Murdoch, A. J., De La Warr, P. N. and Pilgrim, R. A., (2010) Final report on research project PS2010, proof of concept of automated mapping of weeds in arable fields. Project Report. Department for the Environment, Food and Rural Affairs pp40.

Murdoch, A. J., de la Warr, P. N., Pilgrim, R. A., Miller, P. C., Lutman, P. J., Edwards, J., Robinson, T., Magri, B., Scott, T., Walters, N., Morton, S. and Beddows, S. (2009) Towards the automated mapping of weed patches in arable fields. In: Agronomists’ Conference 2009, Tuesday 8th December 2009, Hilton Northampton – Collingtree, Northamptonshire .