A. R. G. Lang

Four -terminal peltier type thermocouple psychrometer for measuring water potential in nonisothermal systems

W. R. Gardner, A. A. Millar, A. R. G. Lang, 1970 .

Simulation of water use and herbage growth in arid regions: H. van Keulen. Pudoc, Wageningen, 1975. 176 + viii pp., Dfl. 27.50, ISBN 90-220-0557-7

A. Lang, A. R. G. Lang, 1976 .

PSYCHROMETRIC MEASUREMENT OF SOIL WATER POTENTIAL IN SITU UNDER COTTON PLANTS

A. R. G. Lang, 1968 .

Leaf area and average leaf angle from transmission of direct sunlight

A. Lang, A. R. G. Lang, 1986 .