Jomolca-Parra, Lic. Yendry, et al. “Determination of Atmospheric Fluxes and Concentrations of Heavy Metals and Radionuclides of Environmental Concern in Total Atmospheric Deposition”. Revista Cubana De Química, vol. 25, no. 3, Jan. 2016, pp. 345-63, https://cubanaquimica.uo.edu.cu/index.php/cq/article/view/635.