TY JOUR TI Formation of aerosols in the lower troposphere KW Atmospheric aerosols KW mechanisms of formation KW nucleation bursts KW linear models KW nucleation KW condensational growth KW deposition JO Russian Journal of Earth Sciences AU Lushnikov, A.A. AU Zagaynov, V.A. AU Lyubovtseva, Y.S. PY 2017 IS 17 PB Geophysical Center of the Russian Academy of Sciences