UPADHYAY, S. Dosimetry of Cobalt 60 Gamma Chamber. Defence Science Journal, [S. l.], v. 49, n. 3, p. 211–216, 2013. DOI: 10.14429/dsj.49.3830. Disponível em: https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/3830. Acesso em: 17 aug. 2025.