Some iterative methods for decomposition-coordination problemsVaarmann, Otu56th Meeting of the European Working Group "Multiple Criteria Decision Aiding", "MCDA and Welfare Economics", Coimbra, October 3-5, 20022002 / [6] p Some iterative methods for decomposition-coordination problemsVaarmann, Otu56th Meeting of the European Working Group "Multiple Criteria Decision Aiding", Coimbra, October 3-5, 2002 : [abstracts]2002 / p. 44