JABIL, Riyad Faker. Determination of radioactive concentrations in Tigris river soil samples in Baghdad province. Iraqi Journal of Physics, Baghdad, Iraq., v. 16, n. 38, p. 147–154, 2018. DOI: 10.30723/ijp.v16i38.17. Disponível em: https://ijp.uobaghdad.edu.iq/index.php/physics/article/view/17. Acesso em: 13 mar. 2025.