1. Impact of El Niño on the delineation of tropospheric cooling due to volcanic eruptions;Angell;J. Geophys. Res.,1988
2. Asaturov, M. L., , M. I., Budyko, , K. Y., Vinnikov, , P. Y., Groisman, , A. S., Kabanov, , I. L., Karol, , M. P., Kolomeev, , Z. I., Pivovarova, , E. V., Rozanov, , S. S., Khmelevtsov, , Volcanics, Stratospheric Aerosol and Earth's Climate, in Russian Gidrometeoizdat, St. Petersburg, Russia, 1986,
3. Arctic air pollution: An overview of current knowledge;Barrie;Atmos. Environ.,1986
4. Twentieth century trends in Arctic air pollution revealed by conductivity and acidity observations in snow and ice in the Canadian high Arctic;Barrie;Atmos. Environ.,1985
5. The explosive volcanic eruption signal in Northern Hemisphere continental temperature records;Bradley;Clim. Change,1988