Polar Stratospheric Clouds: Satellite Observations, Processes, and Role in Ozone Depletion.Published in:Reviews of Geophysics, 2021, v. 59, n. 2, p. 1, doi. 10.1029/2020RG000702By:Tritscher, Ines;Pitts, Michael C.;Poole, Lamont R.;Alexander, Simon P.;Cairo, Francesco;Chipperfield, Martyn P.;Grooß, Jens‐Uwe;Höpfner, Michael;Lambert, Alyn;Luo, Beiping;Molleker, Sergey;Orr, Andrew;Salawitch, Ross;Snels, Marcel;Spang, Reinhold;Woiwode, Wolfgang;Peter, ThomasPublication type:Article