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Science ; 198(4319): 829-31, 1977 Nov 25.
Artigo em Inglês | MEDLINE | ID: mdl-17843406

RESUMO

Polycyclic aromatic hydrocarbons in three sections of a dated sediment core from Buzzards Bay, Massachusetts, have been analyzed by gas chromatographic spectrometry. This historical information suggests that sedimentary polycyclic aromatic hydrocarbons, at least at this location, result primarily from the anthropogenic combustion of fossil fuels.

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