22
Έκδοση 2002
Full text available from East Europe, Central Europe Database: 07/01/2008 to present
Full text available from Religion Database: 07/01/2008 to present
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
25
Full text available from Criminal Justice Database: 01/01/2014 to 01/31/2015
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
26
Full text available from Environmental Science Database: 01/01/2008 to present
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
27
Έκδοση 2011
Full text available from Biological Science Database: 12/01/2012 to present
Ηλεκτρονική πηγή Περιοδική έκδοση
28
Full text available from Psychology Database: 06/01/2017 to present
Full text available from Science Database: 06/01/2017 to present
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
29
Έκδοση 2000
Full text available from Career & Technical Education Database: 01/01/2011 to present
Full text available from East Europe, Central Europe Database: 01/01/2011 to present
Full text available from Engineering Database: 01/01/2011 to present
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
30
Full text available from East Europe, Central Europe Database: 01/01/2013 to present
Full text available from Engineering Database: 01/01/2013 to present
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
31
Full text available from East Europe, Central Europe Database: 06/01/2013 to present
Full text available from Research Library: 06/01/2013 to present
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
32
Full text available from East Europe, Central Europe Database: 01/01/2011 to present
Full text available from Health & Medical Collection: 01/01/2011 to present
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
33
Έκδοση 2003
Full text available from Psychology Database: 01/01/2015 to present
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
34
Έκδοση 2012
Full text available from ABI/INFORM Global: 04/01/2015 to present
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
38
Full text available from ABI/INFORM Global: 01/01/2009 to 10/31/2016
Full text available from East Europe, Central Europe Database: 01/01/2009 to 10/31/2016
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
39
Full text available from East Europe, Central Europe Database: 12/01/2011 to present
Full text available from Political Science Database: 12/01/2011 to present
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
40
Full text available from Health & Medical Collection: 01/01/2009 to present
Ηλεκτρονική πηγή Επιστημονικό περιοδικό