1. Punkka, A., Salo, A.: Rank-Based Sensitivity Analysis of Multiattribute Value Models. Abstract to INFORMS Annual Meeting 2008, Washington, DC, USA (2008)
2. Carazo, A.F., Gómez, T., Molina, J., Hernández-Díaz, A.G., Guerreo, F.M., Caballero, R.: Solving a comprehensive model for multiobjective project portfolio selection. Computers & Operations Research 37(4), 630–639 (2010)
3. Castro, M.: Development and implementation of a framework for I&D in public organizations. Master´s thesis. Universidad Autónoma de Nuevo León (2007)
4. Coello Coello, C.A., Lamont, G.B., Van Veldhuizen, D.A.: Evolutionary Algorithms for Solving Multi-Objective Problems, 2nd edn. Genetic and Evolutionary Computation. Springer (2007)
5. Deb, K.: Multi-Objective Optimization using Evolutionary Algorithms. John Wiley & Sons, Chichester-New York-Weinheim-Brisbane-Singapore-Toronto (2001)