Language: Catalan
Availability: 1990-1999
Language: Spanish, English, French, Catalan
ISSN: 1138-5790
Availability: 1998-present
Language: Catalan, Spanish, English
ISSN: 0214-9141
EISSN: 2013-6455
Availability: 1989-present
Language: Spanish, Portuguese, English, Catalan, Italian
ISSN: 1616-413X
Availability: 2000-present
Language: Catalan, Spanish, English, French
ISSN: 0212-5056
EISSN: 2013-1453
Availability: 1983-present
Language: Spanish, Catalan, English
ISSN: 1988-2963
Availability: 2007-present
Language: Spanish, English, French, Catalan
Publisher: Universitat de València
ISSN: 1579-735X
Availability: 1996-present
Language: Spanish, Galician, Catalan, Basque (Euskera)
Publisher: Universidad Nacional de Educación a Distancia (Spain)
ISSN: 1130-8508
Availability: 1991-present
Language: Catalan, Spanish
ISSN: 1697-5928
Availability: 2004-present
Language: Catalan, Spanish, English
ISSN: 2013-3294
Availability: 2009-present
Language: Spanish, Catalan, English
ISSN: 1578-7559
Availability: 2001-present