2006, ICAP-20, Innsbruck, Austria
2004, ICAP-19, Rio de Janiero, Brazil
2002, ICAP-18, Cambridge, USA
1998, ICAP-16, Windsor, Canada
1996, ICAP-15, Amsterdam, The Netherlands
1994, ICAP-14, Boulder, USA
1992, ICAP-13, Munich, Germany
1990, ICAP-12, Ann Arbor, USA
1988, ICAP-11, Paris, France
1986, ICAP-10, Tokyo, Japan
1984, ICAP-9, Seattle, USA
1982, ICAP-8, Göteborg, Sweden
1980, ICAP-7, Cambridge, USA
1978, ICAP-6, Riga, USSR
1976, ICAP-5, Berkeley, USA
1974, ICAP-4, Heidelberg, Germany
1972, ICAP-3, Boulder, USA
1970, ICAP-2, Oxford, UK
1968, ICAP-1, New-York, USA
