SHRESTHA, Arun Kumar. Preliminary Survey of Background Radiation Exposure in Koshi Province, Nepal. Damak Campus Journal, [S. l.], v. 14, n. 1, p. 1–7, 2025. DOI: 10.3126/dcj.v14i1.89200. Disponível em: https://www.nepjol.info/index.php/dcj/article/view/89200. Acesso em: 15 jan. 2026.