1
...Electronic journals....
Full text available from Earth, Atmospheric & Aquatic Science Database: 01/01/2007 to present
Full text available from East Europe, Central Europe Database: 01/01/2007 to present
Full text available from Science Database: 01/01/2007 to present
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
2
Έκδοση 2006
...Electronic journals....
Full text available from East Europe, Central Europe Database: 01/01/2011 to present
Full text available from Research Library: 01/01/2011 to present
Ηλεκτρονική πηγή Επιστημονικό περιοδικό