Referee

Applied Mathematical Modelling
European Journal of Operational Research
Fuzzy Economic Review
Fuzzy Sets and Systems
IEEE Transactions on Fuzzy Systems
Information Fusion
Information Sciences
International Journal of Computational Intelligence Systems
International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems
Investigaciones Europeas de Dirección y Economía de la Empresa
Journal of Intelligent and Fuzzy Systems
Knowledge-Based Systems
Soft Computing