Nisti, Marcelo Bessa, Cátia H.R. Saueia, Bruna Castilho, and Barbara P. Mazzilli. “Assessment of Sr-90 in Water Samples: Precision and Accuracy”. Brazilian Journal of Radiation Sciences 7, no. 2A (Suppl.) (February 6, 2019). Accessed December 26, 2024. https://bjrs.org.br/revista_33014/index.php/REVISTA/article/view/559.