1. The water-vapour infra-red continuum
2. A study of submillimetre atmospheric absorption using the HCN maser
3. Observational Evidence of Anomalous Infrared Cooling in a Clear Tropical Atmosphere
4. and 1969 The structure and properties of water, Oxford University Press, New York, New York, 293 pp.
5. 1972 ‘A new longwave radiative transfer model: Calibration and application of the tropical atmosphere,’ Department of Meteorology, Florida State University, Report No. 72–4, 248 pp.