Efimov, AAArsenov, PVMaeder, TIvanov, VV2018-11-082018-11-082018-11-08201810.13005/ojc/340124https://infoscience.epfl.ch/handle/20.500.14299/151188WOS:000431627600024Unipolar Charging of Aerosol Particles in the Size Range of 75-500 nm by Needle-plate Corona Chargertext::journal::journal article::research article