1. Air pollution across national boundaries; The impact on the environment of sulphur in air and precipitation. Royal Ministry for Foreign Affairs,1971
2. Transport of smoke and sulphur dioxide into rural areas of England and Wales;Barnes,1975
3. The atmospheric chemistry and longrange drift of sulphur dioxide;Blokker;J. Inst. Petrol.,1970
4. Residence time of atmospheric pollutants as dependent on source characteristics, atmospheric diffusion processes and sink mechanisms;Bolin;Tellus,1974
5. Aspects of the deposition of radioactive and other gases and particles;Chamberlain,1960