Lecture Estimation of surface NO2 concentration over Europe using Sentinel-5P Observations and machine learning models Shetty, Shobitha; Schneider, Philipp; Stebel, Kerstin; Hamer, Paul David; Kylling, Arve Publication details Event: 13th International Conference on Air Quality (Thessaloniki) Date: June 27th 2022 – July 1st 2022