1
Έκδοση 2015
Full text available from Advanced Technologies & Aerospace Database: 12/01/2015 to 12/31/2018
Full text available from Advanced Technologies & Aerospace Database: 01/01/2020 to present
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
2
Έκδοση 2008
Full text available from Materials Science Database: 01/01/2008 to present
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
3
Έκδοση 2012
Full text available from Advanced Technologies & Aerospace Database: 03/01/2012 to 12/31/2018
Full text available from Advanced Technologies & Aerospace Database: 01/01/2020 to present
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
4
Full text available from ABI/INFORM Global: 01/01/2009 to present
Full text available from Advanced Technologies & Aerospace Database: 01/01/2009 to present
Full text available from Computer Science Database: 01/01/2009 to present
Ηλεκτρονική πηγή Περιοδική έκδοση
7
Full text available from Engineering Database: 03/01/2008 to present
Full text available from Environmental Science Database: 03/01/2008 to present
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
8
Full text available from Earth, Atmospheric & Aquatic Science Database: 01/01/2009 to present
Full text available from Environmental Science Database: 01/01/2009 to present
Ηλεκτρονική πηγή Επιστημονικό περιοδικό