| Preliminary report to Professor Wyville Thomson, F.R.S., Director of the Civilian Scientific Staff, on observations made during the earlier part of the voyage of H.M.S. Challenger
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| von Willemoes-Suhm, R. (1875). Preliminary report to Professor Wyville Thomson, F.R.S., Director of the Civilian Scientific Staff, on observations made during the earlier part of the voyage of H.M.S. Challenger
Proc. R. Soc. Lond. 24: 569-585 |
| In: Proceedings of the Royal Society of London. Royal Society: London. ISSN 0370-1662, meer |
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