SZIKSZAY, M.OLIVEIRA SAMPA, M.H.2014-07-312014-07-312014-07-312014-07-311983SZIKSZAY, M.; OLIVEIRA SAMPA, M.H. Radioactivity variation in the waters of some springs in the state of São Paulo, Brazil. <b>International Journal for Development Technology</b>, v. 1, p. 51-58, 1983. Disponível em: http://repositorio.ipen.br/handle/123456789/8245.0263-418Xhttp://repositorio.ipen.br/handle/123456789/824551-58openAccessbrazilwater springsradioactivitymonitoringcomputersprogrammingstatisticsseasonal variationsRadioactivity variation in the waters of some springs in the state of São Paulo, BrazilArtigo de periódico1