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July 17-19, 2017, Firenze, Italy
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Aug. 19-22, 2015, Istanbul, Turkey
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August 26-29, 2013, San Lois Potosi, Mexico
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September 5—8, 2011, León, Spain
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June 30 — July 2, 2009, Samara, RUSSIA
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September 1—4, 2009, Catania, ITALY
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September 3-7, 2007, Potsdam, GERMANY
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June 30 — July 4, 2008, Saint Petersburg, RUSSIA
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August 29-31, 2007, Saint Petersburg, RUSSIA
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August 29-31, 2007, Saint Petersburg, RUSSIA
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August 24-26, 2005, Saint Petersburg, RUSSIA
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August 20-22, 2003, Saint Petersburg, RUSSIA