作者: Birgit Nagel , Birgit Gaye , Lyudmila A. Kodina , Niko Lahajnar
DOI: 10.1016/J.MARGEO.2009.07.010
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摘要: … increase of stable carbon and nitrogen isotopic ratios in … -matter data sets reveal a multitude of processes modulating δ … are not significantly more degraded than in suspended matter (B. …