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Prof. A. F. W. Paulsen. Nature 75, 299 (1907). https://doi.org/10.1038/075299a0
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DOI: https://doi.org/10.1038/075299a0
Nature volume 75, page 299 (1907)
Prof. A. F. W. Paulsen. Nature 75, 299 (1907). https://doi.org/10.1038/075299a0
Issue Date:
DOI: https://doi.org/10.1038/075299a0