CR-39 detector-based Radon dosimetry system calibration in the self-decay mode J. Lüley, V. Filova, P. Blahušiak, B. Vrban, Š. Čerba, I. Bonková and V. Nečas Eur. Phys. J. Spec. Top., 232 10 (2023) 1493-1500 Published online: 02 June 2023 DOI: 10.1140/epjs/s11734-023-00876-8