10.1090/s0002-9947-97-01801-1
López, Víctor Jiménez, Snoha, L'ubomírVolume:
349
Language:
english
Journal:
Transactions of the American Mathematical Society
DOI:
10.1090/s0002-9947-97-01801-1
Date:
April, 1997
File:
PDF, 293 KB
english, 1997