A distributed simulation approach for modeling and analyzing systems of systems. - Abeer Sharawi; Serge N. Sala-Diakanda; Adam Dalton 001; Sergio E. Quijada; Nabeel Yousef; Luis Rabelo; José A. Sepúlveda (WSC, 2006)

Ontology-centered integration of project management, cost and resource modeling with analysis, simulation and visualization: a case study of space port operations. - Paul A. Fishwick; Zach Ezzell; Nabeel Yousef; David J. Miranda; Haluk M. Akin; Luis C. Rabelo; José A. Sepúlveda (WSC, 2007)

Ontology-centred integration for space operations. - Luis C. Rabelo; Paul A. Fishwick; Zach Ezzell; L. Lacy; Nabeel Yousef (J. Simulation, 2012)