GEORGE, Diamond; BRIGGS-KAMARA, Margaret Apaemi; RAYMOND, Chinoye Amakiri. Assessment of Excess Lifetime Cancer Risk from Indoor Radon Exposure in Obio-Akpor Local Government Area, Rivers State, Nigeria. Nigerian Journal of Physics, [S. l.], v. 35, n. 4, p. 59–65, 2026. DOI: 10.62292/njp.v35i4.2026.610. Disponível em: https://njp.nipngr.org/index.php/njp/article/view/610. Acesso em: 14 jul. 2026.