Beltrán, H. , Rojo-Domínguez, A. , Gutiérrez, M. , Pérez, P.. "Exploring Dimensionality, Systematic Mutations and Number of Contacts in Simple HP ab-initio Protein Folding Using a Blackboard-based Agent Platform". World Academy of Science, Engineering and Technology, Open Science Index 28, International Journal of Physical and Mathematical Sciences (2009), 3(4), 256 - 265.