1. Studies of size distributions and growth with humidity of natural aerosol particles;Abel;Max Plank Institut fur Chemie (Otto Hahn Institut), AF61(052)-965 U.S. Airforce,1969
2. The effect of various aerosols in the response of guinea pigs to SO2;Amdur;Arch. Environ. Hlth,1968
3. The oxidation of sulfurous acid;Basset;J. Chem. Soc.,1951
4. Applied Numerical Methods;Carnahan,1969
5. Applied Numerical Methods;Carnahan,1969