1974
Padua, Italy
12-14 September 1974
1974
Padua, Italy
12-14 September 1974
1976
Prague, Czech Republic
24-26 September 1976
1978
Monte Carlo, Monaco
14-16 June 1978
1980
Athens, Greece
28-31 May 1980
1982
Vienna, Austria
12-15 May 1982
1984
Copenhagen, Denmark
23-26 May 1984
1986
Budapest, Hungary
26-28 June 1986
1988
London, United Kingdom
18-21 May 1988
1990
Amsterdam, The Netherlands
13-16 June 1990
1992
Genoa, Italy
21-25 June 1992
1994
Berlin, Germany
13-16 June 1996
1996
Paris, France
1-4 September 1996
1998
Barcelona, Spain
21-25 March 1998
1999
Stockholm, Sweden
7-11 April 1999
2000
Brussels, Belgium
12-15 April 2000
2001
Geneva, Switzerland
7-10 April 2001
2002
Birmingham, United Kingdom
23-26 February 2002
2003
Madrid, Spain
12-15 March 2003
2004
Vienna, Austria
24-27 March 2004
2005
Istanbul, Turkey
16-19 March 2005
2006
Paris, France
5-8 April 2006
2007
Berlin, Germany
21-24 March 2007
2008
Milan, Italy
26-29 March 2008
2009
Stockholm, Sweden
18-21 March 2009
2010
Barcelona, Spain
16-20 April 2010
2011
Vienna, Austria
18-22 March 2011
2012
Paris, France
24-28 February 2012
2013
Milan, Italy
15-19 March 2013
2014
Stockholm, Sweden
11-15 April 2014
2015
Madrid, Spain
20-24 March 2015
2016
Munich, Germany
11-15 March
2017
London, United Kingdom
24-28 March
2018
Copenhagen, Denmark
16-20 March 2018
2019
Barcelona, Spain
15-19 March 2019
2020
Virtual Congress
17-26 July 2020
2021
Virtual Congress
8-12 July 2021
2022
Amsterdam, The Netherlands
1-4 July 2022
2023
Milan, Italy
10-13 March 2023
2024
Paris, France
5-8 April 2024