Pereira de Lima, Nicole, and Mitiko Saiki. “Determination of Uranium in Tree Bark Samples by Epithermal Neutron Activation Analysis”. Brazilian Journal of Radiation Sciences 7, no. 2A (Suppl.) (February 7, 2019). Accessed December 26, 2024. https://bjrs.org.br/revista_33014/index.php/REVISTA/article/view/574.