@article{ribeiro_lauria_silva_lima_amaral sobrinho_pérez_2018,  title={Baseline and Quality Reference Values for Natural Radionuclides in Soils of Rio de Janeiro State, Brazil},  volume={42},  ISSN={0100-0683},  url={https://doi.org/10.1590/18069657rbcs20170146},  DOI={10.1590/18069657rbcs20170146},  journal={Revista Brasileira de Ciência do Solo},  publisher={Sociedade Brasileira de Ciência do Solo},  author={Ribeiro, Fernando Carlos Araujo and Lauria, Dejanira da Costa and Silva, José Ivan Rodrigues and Lima, Erica Souto Abreu and Amaral Sobrinho, Nelson Moura Brasil do and Pérez, Daniel Vidal},  year={2018},  pages={e0170146} }