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28.05 30.05.2014 |
Bulcontrola - 2014 - , , , | |
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28.05 30.05.2014 |
Water Sofia - 2014 | |
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19.03 22.03.2014 |
Aqua-Therm - 2014 , , , , | |
|
05.03 07.03.2014 |
Save the Planet - 2014 - | |
|
05.03 07.03.2014 |
SEE Solar - 2014 - | |
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29.05 31.05.2013 |
Save the Planet - 2013 - | |
|
29.05 31.05.2013 |
SEE Solar - 2013 - | |
|
29.05 31.05.2013 |
South-East European Congress & Exhibition on Energy Efficiency and Renewable Energy - 2013 - | |
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29.05 31.05.2013 |
Bulcontrola - 2013 - , , , | |
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29.05 31.05.2013 |
Water Sofia - 2013 | |
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20.03 23.03.2013 |
Aqua-Therm - 2013 , , , , | |
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28.03 30.03.2012 |
Save the Planet - 2012 - | |
|
28.03 30.03.2012 |
SEE Solar - 2012 - | |
|
28.03 30.03.2012 |
Bulcontrola - 2012 41- - , , , | |
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28.03 30.03.2012 |
Water Sofia - 2012 | |
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14.03 17.03.2012 |
Aqua-Therm - 2012 1- , , , , | |
|
13.04 15.04.2011 |
Save the Planet - 2011 | |
|
13.04 15.04.2011 |
Water Sofia - 2011 | |
|
03.06 05.06.2010 |
It is reasonable to izpolzvane vodata and energiyata for opazvane on planetata - 2010 | |
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14.04 16.04.2010 |
EE and RES - 2010 , | |
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13.04 16.04.2010 |
WATER SOFIA - 2010 4- | |
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23.03 27.03.2010 |
Technoforest - 2010 , , | |
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26.05 29.05.2009 |
Bulcontrola/ Bulecologia/ Bullabor - 2009 14- | |
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26.05 29.05.2009 |
Water Sofia - 2009 3- | |
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25.03 29.03.2009 |
Technoforest - 2009 , , | |
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28.02 03.03.2007 |
Intergeo East - 2007 4- M , , |