1. A comparison of London's air quality with European Community limit and guide values for sulphur dioxide and smoke;Armorgie,1981
2. CHP feasibility programme, Interim report. Short listing of cities for lead city selection;Atkins,1980
3. The relative importance of vehicular and domestic emissions of dark smoke in Greater London in the mid-1970s, the significance of smoke shade measurements, and an explanation of the relationship of smoke shade to gravimetric measurements of particulate;Ball;Atmos. Environ.,1977
4. An inventory of sulphur dioxide emissions to London's air;Ball,1979
5. Fuel use and sulphur dioxide emissions in central London in 1978/79;Ball,1980