Airborne DOAS measurements in Arctic: vertical distributions of aerosol extinction coefficient and NO2 concentration.

Merlaud, A.; Theys, N.; Quennehen, B.; Schwarzenboeck, A.; Pommier, M.; Ancellet, G.; Burkhart, J.; Stohl, A.; Van Roozendael, M.; the BIRA-IASB DOAS Team.