IMPROVEMENT OF ENVIRONMENTAL STANDARDS FOR RADON-222 EXPOSURE. Environmental and Radiation Safety, [S. l.], v. 1, n. 2, p. 5–7, 2025. DOI: 10.34132/. Disponível em: https://ers-journal.com.ua/index.php/journal/article/view/13.. Acesso em: 25 jul. 2026.