ESEKA, KENNETH; MOKOBIA, Chukwuka; MOLUA, COLLINS; UKPENE , Anthony Ossai. CHARACTERIZATION OF RADIOACTIVITY FROM PRIMORDIAL RADIONUCLIDES IN THE SOIL OF IKA SOUTH LOCAL GOVERNMENT AREA OF DELTA STATE. FUDMA JOURNAL OF SCIENCES, [S. l.], v. 6, n. 2, p. 180–184, 2022. DOI: 10.33003/fjs-2022-0602-913. Disponível em: http://www.fjsadmin.fudutsinma.edu.ng/index.php/fjs/article/view/913. Acesso em: 29 oct. 2025.