4,427
edits
Line 6: | Line 6: | ||
* 16<sup>th</sup> (1990) London, England | * 16<sup>th</sup> (1990) London, England | ||
* 19<sup>th</sup> (1996) Lisboa, Portugal | * 19<sup>th</sup> (1996) Lisboa, Portugal | ||
* 20<sup>th</sup> (1998) Marseille, France | |||
* [http://linkinghub.elsevier.com/retrieve/pii/S0920379601005865 21<sup>st</sup> (2000) Madrid, Spain] | * [http://linkinghub.elsevier.com/retrieve/pii/S0920379601005865 21<sup>st</sup> (2000) Madrid, Spain] | ||
* 22<sup>nd</sup> (2002) Finland | * 22<sup>nd</sup> (2002) Finland |