A Luts

Värske

• Observed and simulated effects of certain pollutants on small air ion spectra: I. Positive ions
• Evolution of negative small air ions at two different temperatures
• Temperature variation of the evolution of positive small air ions at constant relative humidity
• EVOLUTION OF NEGATIVE SMALL IONS AT ENHANCED IONIZATION
• CHEMICAL-COMPOSITION OF SMALL ATMOSPHERIC IONS NEAR THE GROUND
• MOBILITY SPECTRUM OF AIR IONS AT TAHKUSE-OBSERVATORY