1. School of Public and Environmental Affairs Indiana University Bloomington Indiana USA
2. Now at Department of Chemistry Hong Kong University of Science and Technology Hong Kong
3. Department of Chemistry Indiana University Bloomington Indiana USA
4. Now at School of Chemistry University of Leeds Leeds UK
5. Mines Douai SAGE Douai France
6. Université de Lille Lille France
7. LISA/IPSL, Laboratoire Interuniversitaire des Systèmes Atmosphériques UMR CNRS 7583, Université Paris Est Créteil (UPEC) et Université Paris Diderot (UPD) Créteil France
8. Now at Mines Douai SAGE Douai France
9. Cooperative Institute for Research in Environmental Sciences University of Colorado Boulder Boulder Colorado USA
10. Chemical Sciences Division, Earth System Research Laboratory National Oceanic and Aeronautic Administration Boulder Colorado USA
11. Now at Institute of Atmospheric and Cryospheric Sciences Innsbruck University Innsbruck Austria
12. Now at Department of Chemistry Memorial University of Newfoundland St. John's Newfoundland and Labrador Canada
13. Department of Chemistry and Biochemistry and CIRES University of Colorado Boulder Boulder Colorado USA
14. Now at Department of Chemistry Snow College Ephraim Utah USA
15. Department of Atmospheric and Oceanic Sciences University of California Los Angeles California USA
16. Department of Earth and Atmospheric Sciences University of Houston Houston Texas USA
17. Now at Earth Science Division NASA Headquarters Washington District of Columbia USA
18. Department of Chemistry University of Calgary Calgary Alberta Canada
19. Now at Department of Chemistry University of Indianapolis Indianapolis Indiana USA