1. Ben Abdelaziz, F., 1992. L'efficacité en programmation multi-objectifs stochastique. Ph.D. Thesis, Université de Laval, Québec
2. Distributional unanimity multiobjective stochastic linear programming;Ben Abdelaziz,1997
3. Dominance and efficiency in multicriteria decision under uncertainty;Ben Abdelaziz;Theory and Decision,1999
4. Relations among several efficiency concepts in stochastic multiple objective programming;Caballero,2000
5. Efficient solution concepts and their relations in stochastic multiobjective programming;Caballero;Journal of Optimization, Theory and Applications,2001