YONG-CHEOL KIM, GYU-SIK KIM. PERFORMANCE IMPROVEMENT OF RADON COUNTERS. International Journal of Research Science and Management, [S. l.], v. 4, n. 2, p. 7–13, 2017. Disponível em: http://ijrsm.com/index.php/journal-ijrsm/article/view/398. Acesso em: 23 dec. 2024.