1
Έκδοση 2012
Full text available from Advanced Technologies & Aerospace Database: 03/01/2012 to 06/30/2014
Full text available from Computer Science Database: 03/01/2012 to 06/30/2014
Full text available from Engineering Database: 03/01/2012 to 06/30/2014
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
2
Έκδοση 2007
Full text available from Advanced Technologies & Aerospace Database: 03/01/2007 to 09/30/2014
Full text available from Computer Science Database: 03/01/2007 to 09/30/2014
Full text available from Engineering Database: 03/01/2007 to 09/30/2014
Ηλεκτρονική πηγή Περιοδική έκδοση
3
Έκδοση 2007
Full text available from Advanced Technologies & Aerospace Database: 12/01/2012 to 10/31/2014
Full text available from Computer Science Database: 12/01/2012 to 10/31/2014
Full text available from Engineering Database: 12/01/2012 to 10/31/2014
Ηλεκτρονική πηγή Επιστημονικό περιοδικό