Isotopic characterization of nitrate, ammonium and sulfate emitted from the Athabasca oil sand operations, Alberta, Canada

Proemse, B., Mayer, B., Chow, J. C., Isotopic characterization of nitrate, ammonium and sulfate emitted from the Athabasca oil sand operations, Alberta, Canada, Atmos. Environ., 60, 555-563