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You searched for: Author/Creator Pienaar, J.J.Limit your search
- Pienaar, J.J. [remove] 3
- 551.51 3
- Air -- Pollution -- Meteorological aspects -- Periodicals 3
- Air -- Pollution -- Periodicals 3
- Sulphur deposition -- Nitrogen deposition -- Precipitation chemistry -- Acid rain -- Semi-arid savannah -- Source apportionment 2
- Low-cost sensor -- INDAAF -- DEBITS -- Inorganic gaseous species -- Multiple linear regression -- Long-term trend 1