PT Journal AU Zhao, Y Saunois, M Bousquet, P Lin, X Berchet, A Hegglin, MI Canadell, JG Jackson, RB Deushi, M Jöckel, P Kinnison, D Kirner, O Strode, S Tilmes, S Dlugokencky, EJ Zheng, B TI On the role of trend and variability in the hydroxyl radical (OH) in the global methane budget SO Atmospheric chemistry and physics PY 2020 BP 13011 EP 13022 VL 20 IS 21 DI 10.5194/acp-20-13011-2020 LA english ER