2
Έκδοση 2005
Full text available from Engineering Database: 01/01/1998 to 01/31/2005
Full text available from ABI/INFORM Global: 01/01/2005 to 01/31/2005
Ηλεκτρονική πηγή Πρακτικό Συνεδρίου
3
Full text available from Advanced Technologies & Aerospace Database: 08/01/2005 to 10/25/2012
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
4
Full text available from ABI/INFORM Global: 01/01/2001 to 12/31/2003
Full text available from Arts & Humanities Database: 01/01/2001 to 12/31/2003
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
5
Έκδοση 2004
Full text available from ABI/INFORM Global: 01/01/2004 to 01/31/2009
Full text available from Arts & Humanities Database: 01/01/2004 to 01/31/2009
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
9
Έκδοση 1989
Full text available from ABI/INFORM Global: 01/01/1992 to 12/31/2018
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
11
Full text available from East & South Asia Database: 01/01/2011 to present
Full text available from Engineering Database: 01/01/2011 to present
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
12
Full text available from ABI/INFORM Global: 06/01/2008 to present
Full text available from Engineering Database: 06/01/2008 to present
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
15
Έκδοση 2006
Full text available from ABI/INFORM Global: 01/01/2006 to 09/30/2014
Full text available from Advanced Technologies & Aerospace Database: 01/01/2006 to 09/30/2014
Full text available from Science Database: 01/01/2006 to 09/30/2014
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
16
Έκδοση 1926
Full text available from ABI/INFORM Global: 01/01/1987 to 03/31/2000
Full text available from Health & Medical Collection: 01/01/1987 to 03/31/2000
Full text available from Research Library: 01/01/1987 to 03/31/2000
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
17
Full text available from East Europe, Central Europe Database: 03/01/2012 to present
Full text available from Engineering Database: 03/01/2012 to present
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
18
Full text available from ABI/INFORM Global: 07/01/2013 to present
Full text available from East & South Asia Database: 07/01/2013 to present
Full text available from Engineering Database: 07/01/2013 to present
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
19
Έκδοση 1989
Full text available from ABI/INFORM Global: 03/01/1997 to 12/31/2016
Full text available from Engineering Database: 03/01/1997 to 12/31/2016
Full text available from Science Database: 03/01/1997 to 12/31/2016
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
20
Έκδοση 2000
Full text available from ABI/INFORM Global: 01/01/2000 to 1 year ago
Full text available from Advanced Technologies & Aerospace Database: 01/01/2000 to 1 year ago
Ηλεκτρονική πηγή Επιστημονικό περιοδικό