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Consulting in Italy, 2000. |
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Stockholm Water Prize, 2001. H.M. King Carl XVI Gustaf (center), Prof. Takashi Asano (left), Prof. Petr Grau (right). |
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With Prof. Takashi Asano (USA), Stockholm Water Prize laureate, 2001. |
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Workshop in Slovenia, 2002. |
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Consulting in Barcelona, 2003. |
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Meeting with ESOTECH d.d. (Slovenia) at K&K TECHNOLOGY headquarters (Klatovy, Czech Republic), 2005. |
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Stockholm Junior Water Prize Nominating Committee, 2005. |
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J. S. Čech award, Brno 2008. |
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Visiting natural clarifiers with a famous and distinguished photographer 2011. |
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Environmental education - natural clarifiers 2011. |
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J. S. Čech award, Brno 2012. |
