1. Abundant Nitrate and Nitric Acid Aerosol in the Upper Troposphere and Lower Stratosphere. Issue 18 (20th September 2022) Authors: Yu, Pengfei; Lian, Siying; Zhu, Yunqian; Toon, Owen B.; Höpfner, Michael; Borrmann, Stephan Journal: Geophysical research letters Issue: Volume 49:Issue 18(2022) Page Start: n/a Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗