Emission Inventory of Sulfur Oxides and Nitrogen Oxides in Alberta: Results of the emission source surveys
Present and Potential Effects of Acidic and Acidifying Aip Pollutants on Alberta's Environment - Critical Point i - Summary Report
The Present and Potential Effects of Acidic and Acidifying Air Pollutants on Alberta's Environment, Critical Point I 1988 : Summary Report
Application of Critical, Target, and Monitoring Loads for the Evaluation and Management of Acid Deposition