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The Characterization of Pseudo-Sn,r Sets
Blumenthal, L. M., Thurman, G. R.Volume:
24
Langue:
english
Journal:
Proceedings of the National Academy of Sciences
DOI:
10.1073/pnas.24.12.557
Date:
December, 1938
Fichier:
PDF, 191 KB
english, 1938