1
Argitaratua 2005
Full text available from Linguistics Database: 01/01/2017 to present
Baliabide elektronikoa Aldizkako argitalpena
3
Argitaratua 1995
Full text available from PRISMA Database with HAPI Index: 01/01/2013 to present
Baliabide elektronikoa Aldizkako argitalpena
5
8
Argitaratua 2012
Full text available from Psychology Database: 01/01/2012 to present
Baliabide elektronikoa Aldizkako argitalpena
9
Full text available from Linguistics Database: 01/01/2004 to present
Baliabide elektronikoa Aldizkako argitalpena
16
Argitaratua 1991
Full text available from Research Library: 01/01/2006 to present
Baliabide elektronikoa Aldizkako argitalpena