| Lipid geochemistry of a post-glacial lacustrine sediment | Organic geochemistry |  | | 1988 | 63 | 0 |
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| Several unexpected marine sterols in a freshwater sediment | Organic Geochemistry | | | 1987 | 180 | 0 |
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| Steroidal ketones in the early diagenetic transformations of Δ5 sterols in different types of sediments | Organic geochemistry | | | 1984 | 71 | 0 |
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