141
Έκδοση 2013
Full text available from Engineering Database: 01/01/2014 to present
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143
Full text available from ABI/INFORM Global: 01/01/2009 to 01/31/2011
Full text available from Education Database: 01/01/2009 to 01/31/2011
Full text available from Research Library: 01/01/2009 to 01/31/2011
Ηλεκτρονική πηγή Περιοδική έκδοση
144
Έκδοση 2015
Full text available from Earth, Atmospheric & Aquatic Science Database: 08/01/2019 to present
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146
Full text available from Engineering Database: 01/01/2004 to present
Full text available from Latin America & Iberia Database: 01/01/2004 to present
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Ηλεκτρονική πηγή Περιοδική έκδοση
149
Full text available from ABI/INFORM Trade & Industry: 07/01/2010 to 10/31/2016
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Ηλεκτρονική πηγή Περιοδική έκδοση
150
Full text available from ABI/INFORM Trade & Industry: 08/01/2004 to 08/31/2005
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151
Έκδοση 2014
Full text available from Biological Science Database: 03/01/2014 to 12/31/2018
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153
Έκδοση 2014
Full text available from Arts & Humanities Database: 06/01/2014 to present
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156
Full text available from Engineering Database: 12/01/2013 to present
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Ηλεκτρονική πηγή Περιοδική έκδοση
157
Έκδοση 2014
Full text available from Earth, Atmospheric & Aquatic Science Database: 06/01/2014 to present
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158
Έκδοση 2011
Full text available from Advanced Technologies & Aerospace Database: 09/01/2011 to present
Ηλεκτρονική πηγή Περιοδική έκδοση
159
Έκδοση 2007
Full text available from Advanced Technologies & Aerospace Database: 09/01/2012 to 09/30/2014
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