Article

Newland, M J*; Martinerie, P*; Witrant, E*; Helmig, D*; Worton, D R; Hogan, C*; Sturges, W T*; Reeves, C E* (2017) Changes to the chemical state of the Northern Hemisphere atmosphere during the second half of the twentieth century. Atmos. Chem. Phys., 17 (13). pp. 8269-8283.