Mikroanalyse und angewandte Psychologie
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1959-08-31
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Copyright (c) 1959 H. Gysel

This work is licensed under a Creative Commons Attribution 4.0 International License.
How to Cite
[1]
H. Gysel, Chimia 1959, 13, 253, DOI: 10.2533/chimia.1959.253.