Non-observability analysis by means of an evolutionary technique in measured Electric Power Systems. - Santiago Vazquez-Rodriguez; Jesús Á. Gomollón; Gervasio Varela; Alejandro Paz-Lopez (IEEE Congress on Evolutionary Computation, 2012)

A Graph Approach to Observability in Physical Sparse Linear Systems. - Santiago Vazquez-Rodriguez; Jesús Á. Gomollón; Richard J. Duro; Fernando López-Peña (J. Appl. Math., 2012)