Loconto, P. R. (2006). Trace environmental quantitative analysis: Principles, techniques, and applications (2nd ed.). CRC/Taylor & Francis.
Lua i Stíl Chicago (17ú heag.)Loconto, Paul R. Trace Environmental Quantitative Analysis: Principles, Techniques, and Applications. 2nd ed. Boca Raton, Fla: CRC/Taylor & Francis, 2006.
Lua MLA (9ú heag.)Loconto, Paul R. Trace Environmental Quantitative Analysis: Principles, Techniques, and Applications. 2nd ed. CRC/Taylor & Francis, 2006.
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