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Michal Hrcka2005-09-13 20:36:542019-01-28 18:26:17Workshop: Lime & Lime Technologies in Build Heritage Conservation
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Michal Hrcka2005-07-13 20:35:172019-01-28 18:20:01Workshop: Poznajme a zachráňme európske hrady
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Michal Hrcka2004-07-17 20:03:072021-03-02 07:27:47Workshop: Murovanie klenieb
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Michal Hrcka2004-05-02 19:59:332021-03-02 07:27:42Seminár: Murovanie kavern narušujúcich statiku hradu Lietava
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Michal Hrcka2003-10-13 19:56:582019-01-28 18:19:35Seminár: Ochrana kultúrneho dedičstva VII, SNK Martin
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Michal Hrcka
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Michal Hrcka2003-10-13 19:51:582019-01-28 18:20:01Workshop: historické omietky
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Michal Hrcka2000-12-13 19:41:052019-01-28 18:19:35Seminár: Amis
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Michal Hrcka
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Michal Hrcka1998-04-13 19:37:572019-01-28 18:19:35Seminár: sanácie omietok