Marcos, M., Estévez, E., Sarachaga, I., Burgos, A. Towards the conformance Analysis of IEC 61131-3 PLC Programming Tools, Proc. of the 17th World Congress, Seoul, Korea, 2008. ISBN: 978-1-1234-7890-2. http://www.sciencedirect.com/science/article/pii/S1474667016403113

Marcos, M., Estévez, E. Model-Driven design of Industrial Control Systems, Proc. of the IEEE Multi-conference on Systems and Control 9th IEEE International Symposium on Computer-Aided Control System Design, San Antonio, TX, USA, 2008. ISBN: 978-1.-4244-2221-0 . http://ieeexplore.ieee.org/xpl/login.jsp?tp=&arnumber=4627341

Estévez, E., Marcos, M., Iriondo, N., Orive, D., López, F., Irisarri, E. A Graphical Modeling Tool for Generating IEC 61131-3 Automation Applications, Proc. of the 2007 European Control Conference, Kos, Greece, 2007. ISBN: 978-960-89028-5-5. http://ieeexplore.ieee.org/document/7068711/?reload=true&arnumber=7068711

Estévez, E., Marcos, M., Iriondo, N., Orive, D. Graphical Modeling of PLC-based Industrial Applications, Proc. of the 26th American Control Conference, New York City, USA , 2007. ISBN: 0743-1619,2007. http://ieeexplore.ieee.org/xpl/login.jsp?tp=&arnumber=4282404

Estévez, E., Marcos, M. Automatic Model-driven approach for designing industrial control systems, Lectures Notes on Computer Science Springer, First European Conference on Software Architecture, Aranjuez, Spain, 2007. ISBN: 978-3-540-75131-1. http://link.springer.com/chapter/10.1007%2F978-3-540-75132-8_25

Calvo, I., Almeida, L., Noguero, A. A Novel Synchronous Scheduling Service for CORBA-RT Applications, Proc. of the 10th International Symposium on Object and Component-Oriented Real-Time Distributed Computing, Santorini Island, Greece, 2007. ISBN: 0-7695-2765-5. http://ieeexplore.ieee.org/xpl/login.jsp?tp=&arnumber=4208842

Estévez, E., Marcos, M., Sarachaga, I., Orive, D. A Methodology for Multidisciplinary Modeling of Industrial Control Systems using UML, Proc. of the 5th International Conference on Industrial Informatics, Vienna, Austria, 2007. ISBN: 1-4244-0865-2. http://ieeexplore.ieee.org/xpl/login.jsp?tp=&arnumber=4384751