3
Έκδοση 2008
Full text available from Advanced Technologies & Aerospace Database: 05/01/2010 to present
Full text available from Continental Europe Database: 05/01/2010 to present
Full text available from Earth, Atmospheric & Aquatic Science Database: 05/01/2010 to present
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
5
Full text available from Continental Europe Database: 05/01/2010 to present
Full text available from Earth, Atmospheric & Aquatic Science Database: 05/01/2010 to present
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
6
Full text available from Continental Europe Database: 01/01/2007 to present
Full text available from Earth, Atmospheric & Aquatic Science Database: 01/01/2007 to present
Full text available from Environmental Science Database: 01/01/2007 to present
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
7
Έκδοση 2013
Full text available from Earth, Atmospheric & Aquatic Science Database: 01/01/2013 to present
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
9
Full text available from Earth, Atmospheric & Aquatic Science Database: 01/01/2009 to 01/31/2009
Full text available from Social Science Database: 01/01/2009 to 01/31/2009
Ηλεκτρονική πηγή Περιοδική έκδοση
10
Έκδοση 2012
Full text available from Earth, Atmospheric & Aquatic Science Database: 01/01/2014 to present
Ηλεκτρονική πηγή Επιστημονικό περιοδικό