1. “Meteorological Aspects of Evaporation Phenomena”;Kohler;International Association of Scientific Hydrology,1957
2. “Comparative Evaluation of Evaporation Instruments”;Nordenson;Journal of Geophysical Research,1962
3. An Introduction to Sampling Theory;Sampford,1962
4. “A comparison of procedures for computing evaporation and evapotranspiration;Stephens;“International Association of Scientific Hydrology,1963
5. “Observations of Potential Evapotranspiration (PE) on the Thames Floodplain, 1959–1960”;Ward;Journal of Hydrology,1963