Notas de Matemática - Nº 283 2009 http://www.saber.ula.ve/handle/123456789/31033 2026-05-22T00:31:25Z 2026-05-22T00:31:25Z On the complexity of the family of compact subsets of Q Naulin, Raul Uzcátegui Aylwin, Carlos Enrique http://www.saber.ula.ve/handle/123456789/31034 2018-03-15T02:15:31Z 2010-05-17T21:11:37Z On the complexity of the family of compact subsets of Q Naulin, Raul; Uzcátegui Aylwin, Carlos Enrique 2010-05-17T21:11:37Z