Measurements of radon, thoron and their progeny concentrations using twin cup dosimeter for indoor Al-Madaan city – Baghdad – Iraq. Iraqi Journal of Physics, [S. l.], v. 14, n. 30, p. 24–32, 2019. DOI: 10.30723/ijp.v14i30.192. Disponível em: https://ijp.uobaghdad.edu.iq/index.php/physics/article/view/192.. Acesso em: 29 apr. 2024.