TY - GEN A1 - Thomson, Joseph John (1856-1940) L1 - http://www.jbc.bj.uj.edu.pl/Content/386555/PDF/FIZART_SMOLUCHOWSKI_00078.pdf L2 - http://www.jbc.bj.uj.edu.pl/Content/386555 KW - jony T1 - The mobility of negative ions at low pressures UR - http://www.jbc.bj.uj.edu.pl/dlibra/publication/edition/386555 ER -