1
Full text available from ABI/INFORM Trade & Industry: 10/01/2010 to 03/31/2015
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
2
Full text available from ABI/INFORM Trade & Industry: 04/01/2009 to 01/31/2016
Full text available from Engineering Database: 04/01/2009 to 01/31/2016
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
3
Full text available from ABI/INFORM Trade & Industry: 01/01/2010 to 01/31/2015
Full text available from Materials Science Database: 01/01/2010 to 01/31/2015
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
6
Full text available from ABI/INFORM Trade & Industry: 01/01/2009 to 01/31/2017
Full text available from Healthcare Administration Database: 01/01/2009 to 01/31/2017
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
7
Full text available from ABI/INFORM Trade & Industry: 01/01/2009 to 01/31/2017
Full text available from Advanced Technologies & Aerospace Database: 01/01/2009 to 01/31/2017
Ηλεκτρονική πηγή Επιστημονικό περιοδικό