1. Ballestín, F. (2002). Nuevos métodos de resolución del problema de secuenciación de proyectos con recursos limitados. Unpublished PhD Dissertation, Universidad de Valencia.
2. Bartusch, M., Möhring, R. H., & Radermacher, F. J. (1988). Scheduling project networks with resource constraints and time windows. Annals of Operations Research, 16, 201–240. doi: 10.1007/sBF02283745 .
3. Cesta, A., Oddi, A., & Smith, S. (2002). A constraint based method for project scheduling with time windows. Journal of Heuristics, 8(1), 109–136. doi: 10.1023/A:1013617802515 .
4. Cicirello, V. A. (2003). Boosting stochastic problem solvers through online self-analysis of performance. PhD thesis, The Robotics Institute, School of Computer Science, Carnegie Mellon University, Pittsburgh. Also available as a technical report CMU-RI-TR-03-27.
5. Lecture notes in computer science;V. A. Cicirello,2004