December 08, 2020
Did the COVID-19 Crisis Reduce Free Tropospheric Ozone across the Northern Hemisphere...
Wolfgang Steinbrecht, Dagmar Kubistin, Christian Plass-Dulmer, et al.
June 27, 2020
Near complete local reduction of Arctic stratospheric ozone by severe chemical loss i...
Ingo Wohltmann, Peter von der Gathen, Ralph Lehmann, et al.