Analysis of ochres from Clearwell Caves: the role of particle size in determining colour
Autor: | Marshall, Lisa-Jane R., Williams, Joanne R., Almond, Matthew J., Atkinson, Samantha D.M., Cook, Samantha R., Matthews, Wendy, Mortimore, Joanne L. |
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Zdroj: | In Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 2005 61(1):233-241 |
Databáze: | ScienceDirect |
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