1. Regional transport and transformation of sulfur dioxide to sulfates in the U.S.;Altshuller;J. Air Pollut. Control Ass.,1976
2. Long-term acidification of a lake and resulting effects on fishes;Beamish;Ambio,1975
3. On the role of the tropospheric sulfur cycle in the shortwave radiative climate of the earth;Bolin;Ambio,1976
4. Position paper on regulation of atmospheric sulfates;EPA,1975
5. Design of the Sulfate Regional Experiment (SURE) Volume I. Prepared by Environmental Research and Technology, Inc. for the Electric Power Research Institute, Palo Alto, California, February 1976;EPRI;NTIS No. PB 251-701,1976