1
Full text available from Accounting & Tax Database: 01/01/2009 to present
Ηλεκτρονική πηγή Περιοδική έκδοση
2
Full text available from ABI/INFORM Global: 02/01/2012 to present
Full text available from East Europe, Central Europe Database: 02/01/2012 to present
Ηλεκτρονική πηγή Περιοδική έκδοση
3
Full text available from ABI/INFORM Global: 01/01/2012 to 01/31/2018
Full text available from Research Library: 01/01/2012 to 01/31/2018
Full text available from Social Science Database: 01/01/2012 to 01/31/2018
Ηλεκτρονική πηγή Περιοδική έκδοση