S. ALABOODI, Azhar. Radon Concentrations and Radon Exhalation Rate in Some Samples of Fertilizers Used in Iraq. Journal of Kufa-Physics, Kufa, Najaf, IRAQ, v. 9, n. 2, p. 82–88, 2017. DOI: 10.31257/2018/JKP/2017/v9.i2.9423. Disponível em: https://journal.uokufa.edu.iq/index.php/jkp/article/view/9423. Acesso em: 17 aug. 2026.