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3by Castorena ,J, Pérez,J.L., Borunda,A, Gaona,C, Torres-Acosta,A, Velázquez,I, Martínez,A, Almeraya,F
Published 2007Digital revistaSCIELO -
4by Soza C,Guillermo, Linn,Oslcar, Inostroza,Jaime, Pettinelli L,Helia, AranedaL,Fernando, Saavedra R,Eugenia, Gaona C,Maria Eugenia, Bosagna A,María
Published 1979Digital revistaSCIELO