1. Tables of Physical and Chemical Constants;KAYE,1956
2. Smithsonian Meteorological Tables, 6th rev. ed., The Smithsonian Institution, Washington, 1951.
3. Humidity;PENMAN,1955
4. A new absolute hygrometer of high accuracy;WYLIE;Nature, Lond.,1955
5. A capacitance-resistance hygrometer;CUTTING;J. Sci. Instrum.,1955