[ 发表于: Pollution ]
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A comparison of summer and winter measurements of atmospheric nitrogen and sulphur compounds
1986
Anlauf, K.G. (Atmospheric Environment Service, Downsview, Ont. (Canada)) | Bottenheim, J.W. | Brice, K.A. | Wiebe, H.A.
Wageningen University & Research - Netherlands
Lichen sulphur and lead levels in relation to deposition patterns in eastern Canada
1986
Zakshek, E.M. (Atmospheric Environment Service, Downsview, Ont. (Canada)) | Puckett, K.J. | Percy, K.E.
Wageningen University & Research - Netherlands
Monthly mean spatial variations of dry deposition velocities of oxides of sulphur and nitrogen
1986
Voldner, E.C. (Environment Canada, Downsview, Ont. (Canada)) | Sirois, A.
Wageningen University & Research - Netherlands