-
San Juan, Puerto Rico, 30 July–7 August 2011
-
Glasgow, UK, 2–7 August 2009
-
Turin, Italy, 5–11 August 2007
-
Beijing, China, 14–19 August 2005
-
Ottawa, Canada, 10–15 August 2003
-
Brisbane, Australia, 1–6 July 2001
-
Istanbul, Turkey, 14–19 August 1995
-
Beijing, China, 15–20 August 1993
-
Budapest, Hungary, 17–22 August 1991
-
Budapest, Hungary, 17–22 August 1991
-
Helsinki, Finland, 27–31 August 1979
-
Tokyo, Japan, 4–10 September 1977
1978,
Vol. 50,
Issue 5, pp. 371–447
;
1978,
Vol. 50,
Issue 7, pp. 593–675
;
1978,
Vol. 50,
Issue 9, pp. 857–1127
;
1978,
Vol. 50,
Issue 8, pp. 743–856
;
1978,
Vol. 50,
Issue 11, pp. 1231–1341
;
1979,
Vol. 51,
Issue 11, pp. 2225–2241
-
Jerusalem, Israel, 6–11 July 1975
-
Hamburg, Federal Republic of Germany, 2–8 September 1973
-
Hamburg, Federal Republic of Germany, 2–8 September 1973
-
Sydney, Australia, 20–27 August 1969
-
Prague, Czechoslovakia, 4–9 September 1967
-
Moscow, USSR, 12–18 July 1965
-
London, UK, 10–17 July 1963
-
Montreal, Canada, 6–12 August 1961