Full text available from East Europe, Central Europe Database: 01/01/2011 to present
Full text available from Linguistics Database: 01/01/2011 to present
Full text available from Research Library: 01/01/2011 to present

Full text available from Continental Europe Database: 01/01/2005 to present
Full text available from Latin America & Iberia Database: 01/01/2005 to present
Full text available from Linguistics Database: 01/01/2005 to present
Full text available from PRISMA Database with HAPI Index: 01/01/2005 to present
Full text available from PRISMA Database with HAPI Index: 01/01/2005 to 01/31/2016

Full text available from East Europe, Central Europe Database: 07/01/2012 to present
Full text available from Research Library: 07/01/2012 to present

Full text available from Research Library: 01/01/2011 to 01/31/2012