1. Air pollution in homes. 2. Validation of diffusion tube measurements of nitrogen dioxide;Apling;Warren Spring Laboratory Report LR311 (AP),1979
2. The use of simple diffusion tubes for the measurement of nitrogen dioxide levels in homes using gas and electricity for cooking;Atkins;AERE Harwell. Report R9184,1978
3. The measurement of NO2 in the outdoor environment using simple, passive diffusion tube samplers;Atkins,1985
4. To be published. Colls J.J., Baker C.K. and Seaton G. (in press). Computer control of SO2 fumigation in a study of crop response to pollution. In: Computer Applications in Agricultural Environments. 42nd Easter School in Agricultural Science. Eds. Clark, Gregson and Saffell, Butterworths.
5. A computer controlled system for exposing field crops to gaseous air pollutants;Greenwood;Atmos. Env.,1982