1. Management models and industrial applications of linear programming;Charnes,1961
2. A multiobjective optimization model for water resources planning;Dauer;Applied Mathematical Modelling,1980
3. Cost accounting;Deakin,1991
4. EPSAR. (s/f). Elx (Algoros). Recuperado de http://www.epsar.gva.es/sanejament/instalaciones/edar.aspx?id=105.
5. Hierarchical Multiobjective Analysis of Large-Scale Systems;Haimes,1990