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Melbourne, Australia, 1–6 July 2012
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Bergen, Norway, 1–6 August 2010
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Daejeon, Korea, 22–27 June 2008
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Mérida, Yucatán, México, 11–15 June 2006
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Nagoya, Japan, 1–6 August 2004
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Christchurch, New Zealand, 14–18 July 2002
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Warsaw, Poland, 1–5 July 2000
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Venice, Italy, 28 June–2 July 1998
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Amsterdam, The Netherlands, 30 June–4 July 1996
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Bangalore, India, 11–16 December 1994
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Montreal, Canada, 28 June–2 July 1992
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Helsinki, Finland, 23–27 July 1990
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Nancy, France, 4–7 July 1988
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Jerusalem-Haifa, Israel, 10–15 September 1978
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Louvain-la-Neuve, Belgium, 26–30 August 1974