Politova, Diana, and Dainius Jasaitis. 2010. “The Influence of Aerosol Concentration on Changes in the Volumetric Activities of Indoor Radon Short-Term Decay Products”. Mokslas – Lietuvos Ateitis / Science – Future of Lithuania 2 (5):81-86. https://doi.org/10.3846/mla.2010.096.