Scacchi, W., and T. Alspaugh,  
"Advances in the Acquisition of Secure Systems Based on Open Architectures (reprint)",  
Journal of Cybersecurity & Information Systems, vol. 1, issue 2, 02/2013.
 Ossher, J., and C. Lopes,  
"Applying Program Analysis to Code Retrieval",  
Finding Source Code on the Web for Remix and Reuse, New York, Springer , pp. 205-225, 2013.
 Khademi, M., H. Mousavi Hondori, L. Dodakian, C V. Lopes, and S. C. Cramer,  
"An Assistive Tabletop Keyboard for Stroke Rehabilitation",  
ACM International Conference on Interactive Tabletops and Surfaces (ITS2013), St. Andrews, UK, pp. 337-340, Oct. 6-9, 2013.