4th European Tourism Forum : Malta, 19-21 October 2005 / Europen Commission
COTA(S): 9522-IV
6th European Tourism Forum : Algarve, 25-26 October 2007 / Europen Commission
COTA(S): 9522-VI
3rd European Tourism Forum : Budapeste, 15-16 October 2004 / Europen Commission
COTA(S): 9522-III