1. North wall and Stevenson screen temperatures at Kew Observatory;Chandler;Quart. J. R. Met. Soc.,1962
2. Craddock , J. M. 1965 Some evidence of urban influence on the temperature regime at Kew Observatory Unpublished paper available in the archives of the Meteorological Office
3. The METO computer language;Craddock;Jnl. Appl. Statist.,1967
4. Kew Observatory;Meteorological Office;Met. Mag.,1969
5. Natural evaporation from open water, bare soil and grass;Penman;Proc. Roy. Soc.,1948