MICHAEL, M.; NAINGGOLAN, Y. R. .; BR KABAN, P. . Tingkat Pengetahuan Terhadap Tanda – Tanda Radiasi. Jurnal Kesehatan Deli Sumatera, [S. l.], v. 2, n. 1, p. 26–32, 2024. Disponível em: https://www.journal.unds.ac.id/index.php/ksds/article/view/338. Acesso em: 3 nov. 2026.