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10.1090/s0002-9939-03-06984-3
Cenzer, Douglas, Nies, AndréVolume:
132
Language:
english
Journal:
Proceedings of the American Mathematical Society
DOI:
10.1090/s0002-9939-03-06984-3
Date:
January, 2004
File:
PDF, 217 KB
english, 2004