ECONOMIC DEVELOPMENT OF A SYSTEM TO MONITOR RADON IN INDUSTRIAL FACILITIES AND HOUSING. Revista Peruana de Química e Ingeniería Química, [S. l.], v. 14, n. 1 y 2, p. 73–80, 2011. Disponível em: https://revistasinvestigacion.unmsm.edu.pe/index.php/quim/article/view/4607.. Acesso em: 17 aug. 2024.