http://www.saber.ula.ve/handle/123456789/4625 2005 Wed, 15 Apr 2026 07:13:47 GMT 2026-04-15T07:13:47Z http://www.saber.ula.ve/handle/123456789/22508 Notas de Matemática Tue, 07 Mar 2006 09:00:00 GMT http://www.saber.ula.ve/handle/123456789/22508 2006-03-07T09:00:00Z http://www.saber.ula.ve/handle/123456789/22507 Pattern formation in a SIS epidemiological model. Carrero Araujo, Gustavo Andrés; Lizana Peña, Marcos Mon, 15 Aug 2005 09:00:00 GMT http://www.saber.ula.ve/handle/123456789/22507 2005-08-15T09:00:00Z