1
Full text available from Advanced Technologies & Aerospace Database: 01/27/2005 to 12/31/2016
Full text available from Computer Science Database: 01/27/2005 to 12/31/2016
Ηλεκτρονική πηγή Εφημερίδα
2
Full text available from Advanced Technologies & Aerospace Database: 05/01/2013 to 03/31/2016
Full text available from Computer Science Database: 05/01/2013 to 03/31/2016
Ηλεκτρονική πηγή Εφημερίδα
6
Full text available from Biological Science Database: 01/01/2010 to present
Ηλεκτρονική πηγή Εφημερίδα
7
Full text available from ABI/INFORM Trade & Industry: 07/30/2013 to 03/22/2017
Full text available from Engineering Database: 07/30/2013 to 03/22/2017
Ηλεκτρονική πηγή Εφημερίδα
12
Full text available from ABI/INFORM Dateline: 10/10/2014 to present
Full text available from Environmental Science Database: 10/10/2014 to present
Ηλεκτρονική πηγή Εφημερίδα