Valakis, S., S. Pallada, C. Potiriadis, M. Kolovou, I. E. Stamatelatos, and J. Kalef-Ezra. 2012. “Effect of Radon Concentration in Air on the Quality of Radioactivity Measurements in the Human Body”. HNPS Advances in Nuclear Physics 20 (December):153-56. https://doi.org/10.12681/hnps.2501.