Freund, R., Gheorghe M., Marcus S., Mitrana V., & Pérez-Jiménez M. J.  (2011).??Special Issue-Natural Computing: Theory and applications. Preface.  International Journal of Foundations of Computer Science. 22(1),?1-6.

Manea, F., Margenstern M., Mitrana V., & Pérez-Jiménez M. J.  (2010).??A New Characterization of NP, P, and PSPACE with Accepting Hybrid Networks of Evolutionary Processors .  Theory of Computing Systems. 46(2),?174-192.

Margenstern, M., Mitrana V., & Pérez-Jiménez M. J.  (2005).??Accepting hybrid networks of evolutionary processors.  Lecture Notes in Computer Science. 3384, 235-246.

Paun, G., Mitrana V., & Martín-Vide C.  (2004).??Formal languages and Applications.   620.

Gheorghe, M., Martín-Vide C., Mitrana V., & Pérez-Jiménez M. J.  (2003).??An agent based approach of collective foraging.  Lecture Notes in Computer Science. 2686, 638-645.

Martín-Vide, C., Mitrana V., Pérez-Jiménez M. J., & Sancho-Caparrini F.  (2003).??Hybrid Networks of Evolutionary Processors.  Lecture Notes in Computer Science. 2723, 401-412.

Martín-Vide, C., Mitrana V., & Paun G.  (2002).??On the Power of P systems with Valuation.  Computación y Sistemas. Revista Iberoamericana de Inteligencia Artificial. 5, 120-127.