BABALLE, A.; S. A. DALHATU; IDI, B. Y. ESTIMATION OF ANNUAL EFFECTIVE DOSE DUE TO RADON CONCENTRATION IN GROUNDWATER IN BAUCHI NORTH, NIGERIA. BIMA JOURNAL OF SCIENCE AND TECHNOLOGY GOMBE, [S. l.], v. 3, n. 02, p. 166-173, 2020. Disponível em: https://journal-academia.com/Ojs/index.php/bimajst/article/view/157. Acesso em: 3 oct. 2025.