Θέματα: “...Geography Research Periodicals....”
Full text available from Earth, Atmospheric & Aquatic Science Database: 01/01/2002 to present
Full text available from East Europe, Central Europe Database: 01/01/2002 to present
Full text available from Environmental Science Database: 01/01/2002 to present

Θέματα: “...Economics Research Periodicals....”
Full text available from ABI/INFORM Global: 01/01/2013 to 12/31/2013
Full text available from East Europe, Central Europe Database: 01/01/2013 to 12/31/2013
Full text available from Research Library: 01/01/2013 to 12/31/2013
Full text available from ABI/INFORM Global: 01/01/2016 to present
Full text available from East Europe, Central Europe Database: 01/01/2016 to present
Full text available from Research Library: 01/01/2016 to present