1. AAEC (Australian Atomic Energy Commission Research Establishment) (1983) Radionuclide migration around uranium ore bodies: analogue of radioactive waste repositories. Ann. Rep., AAEC, Sydney, 36 p
2. Almeida Filho R, Paradella WR (1977) Investigating the Poços de Caldas alkaline massif through Landsat images emphasizing radioactive mineralizations. Rep. 11/2-TPT/065, INPE (Instituto Nacional de Pesquisas Espaciais), São José dos Campos
3. Almeida FFM, Hasui Y (1984) The pre cambrian in Brazil. Edgard Blücher, São Paulo 378
4. Asikainen M, Kahlos H (1979) Anomalously high concentrations of uranium, radium and radon in water from drilled wells in the Helsinki region. Geochim Cosmochim Acta 43:1681–1686
5. Beato DAC, Viana HS, Davis EG (2000) The hydrogeological evaluation and diagnostic of mineral waters aquifers from Barreiro do Araxá, MG, Brazil. In: ABAS (Brazilian Association of Groundwater) (ed) Proceedings of I joint world congress on groundwater. ABAS, Fortaleza, pp 1–20