6
Published 1981
Full text available from Health & Medical Collection: 07/01/1995 to present
Electronic Journal
12
Published 2006
Digitalia Hispánica
Electronic eBook
15
Published 2007
Digitalia Hispánica
Electronic eBook
17
by Ríos Ríos, Aura Josefina.
Published 2009
Digitalia Hispánica
Electronic eBook
19
Published 2005
Digitalia Hispánica
Electronic Conference Proceeding eBook
20
by Mora Penroz, Ziley.
Published 2006
Digitalia Hispánica
Electronic eBook