1. Department
of Earth Sciences, University of Toronto, 22 Russell Street, Toronto, Ontario, Canada, M5S 3B1
2. RECETOX, Masaryk University, 625 00 Brno, Czech Republic
3. ETH Zürich, 8093 Zürich, Switzerland
4. Air Quality Processes
Research Section, Environment and Climate Change Canada, Toronto, Ontario, Canada, M5H 5T4
5. Centre
for Earth Observation Science, University of Manitoba, 586 Wallace
Building, Winnipeg, Manitoba, Canada, R3T 2N2
6. AirZOne, Mississauga, Ontario, Canada, L4Z 1X1
7. Air Quality Processes
Research Section, Environment and Climate Change Canada, Egbert, Ontario, Canada, L0L 1N0