The Relation Between Reflected Radiation and Yield on the Broadbalk Winter Wheat Experiment
Ashcroft, P.M., J.A. Catt, P.J. Curran, J.W. Munden, and C.R. Webster (1990), The Relation Between Reflected Radiation and Yield on the Broadbalk Winter Wheat Experiment, Intl. Journal of Remote Sensing, 11, 1821-1836.