1. A study of radon emitted from building materials using plastic α-track detectors;Abu-Jarad;Phys. Med. Biol.,1980
2. Measuring radon concentration levels in fertilizers using CR-39 detector;Aswood,2014
3. Beta/alpha continuous air monitor;Becker;U.S. Patent No.,1989
4. Study of the response of silicon detectors for alpha particles;Chambaudet;Radiat. Meas.,1997
5. Measurement of radon-222 exhalation rate from building materials by using CR-39 radon cup;Chang;Journal of Radiation Protection and Research,1991