TY JOUR TI Interannual dynamics in intensity of mesoscale hydroxyl nightglow variations over Almaty KW upper atmosphere KW nightglows KW hydroxyl KW intensity KW rotational temperature KW climatology KW seasonal variations KW trends KW mesoscale variability KW internal gravity waves JO Solar-Terrestrial Physics AU Popov, A.A. AU Gavrilov, N.M. AU Andreev, A.B. AU Pogoreltsev, A.I. PY 2018 IS 4 PB INFRA-M Academic Publishing LLC.