Davies, T.D., Farmer, G., Kelly, P.M., Glover, G.M., ApSimon, H.M. and Barthelmie, R.J., 1992
“Surface pressure pattern indicators of mean monthly pollutant concentrations in southern Scandinavian precipitation: a test using case studies of months with high and low concentrations of non-marine sulphate and nitrate.”
Atmospheric Environment 26A, 261-278 (R)
(keywords: pollution Europe precipitation sulphate nitrate surface pressure)