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pro vyhledávání: '"Jessee Severo Azevedo Silva"'
Autor:
Paula Cristiana de Freitas, Rui Miguel de Carvalho, Jessee Severo Azevedo Silva, Thiago Prado, Elis Regina Duarte, Vera L. A. Frescura, Eduardo S. Chaves
Publikováno v:
Química Nova, Vol 38, Iss 4, Pp 570-574 (2015)
A simple procedure for ultrasound-assisted extraction and colorimetric determination of iron in soil samples was developed. The iron concentration in the analyzed samples was determined by the colorimetric method and the results compared with inducti
Externí odkaz:
https://doaj.org/article/faa1d0db83b74e50bd59703127a4a4ae