2
Full text available from East Europe, Central Europe Database: 01/01/2010 to 01/31/2013
Full text available from Religion Database: 01/01/2010 to 01/31/2013
Full text available from Research Library: 01/01/2010 to 01/31/2013
Ηλεκτρονική πηγή Περιοδική έκδοση
3
Έκδοση 1957
Full text available from East Europe, Central Europe Database: 01/01/1957 to present
Full text available from Engineering Database: 01/01/1957 to present
Ηλεκτρονική πηγή Περιοδική έκδοση
4
Έκδοση 1968
Full text available from Research Library: 01/01/2006 to 12/31/2011
Full text available from Research Library: 01/01/2015 to present
Ηλεκτρονική πηγή Περιοδική έκδοση
5
Έκδοση 1962
Full text available from Latin America & Iberia Database: 01/01/2014 to present
Full text available from Linguistics Database: 01/01/2014 to present
Full text available from Research Library: 01/01/2014 to present
Ηλεκτρονική πηγή Περιοδική έκδοση
6
Έκδοση 2008
Full text available from Continental Europe Database: 01/01/2008 to present
Full text available from Latin America & Iberia Database: 01/01/2008 to present
Full text available from Research Library: 01/01/2008 to present
Ηλεκτρονική πηγή Περιοδική έκδοση
8
Έκδοση 1989
Full text available from ABI/INFORM Global: 01/01/1976 to 1989
Full text available from Accounting & Tax Database: 01/01/1976 to 1989
Full text available from Research Library: 01/01/1976 to 1989
Ηλεκτρονική πηγή Περιοδική έκδοση
9
Full text available from Arts & Humanities Database: 01/01/2011 to present
Full text available from East Europe, Central Europe Database: 01/01/2011 to present
Ηλεκτρονική πηγή Περιοδική έκδοση
12
Full text available from East Europe, Central Europe Database: 01/01/2017 to 01/31/2018
Ηλεκτρονική πηγή Περιοδική έκδοση
13
Έκδοση 1909
Full text available from Arts & Humanities Database: 01/01/2004 to present
Full text available from Continental Europe Database: 01/01/2004 to present
Full text available from Research Library: 01/01/2004 to present
Ηλεκτρονική πηγή Περιοδική έκδοση
14
Full text available from Arts & Humanities Database: 01/01/2007 to present
Full text available from Materials Science Database: 01/01/2007 to present
Full text available from Research Library: 01/01/2007 to present
Ηλεκτρονική πηγή Περιοδική έκδοση
16
Έκδοση 1959
Full text available from Biological Science Database: 08/01/1975 to 03/31/1997
Full text available from Environmental Science Database: 08/01/1975 to 03/31/1997
Ηλεκτρονική πηγή Περιοδική έκδοση
17
Full text available from Military Database: 01/01/2014 to 01/31/2014
Ηλεκτρονική πηγή Περιοδική έκδοση
19
Έκδοση 2006
Full text available from East Europe, Central Europe Database: 01/01/2010 to present
Ηλεκτρονική πηγή Περιοδική έκδοση