On the minimization of a quasi-concave function subject to linear constraints. - Ubaldo M. García-Palomares; William Colmenares (Oper. Res. Lett., 1991)

Synthesis and robustness evaluation of dynamic controllers for uncertain systems. - William Colmenares; Ernesto Granado; Omar Pérez; K. Garrido (ICECS, 1996)

Web based design of virtual teaching in the laboratory of automatic control. - Ernesto Granado; William Colmenares; S. De Santis; Leonardo Contreras; Omar Pérez (ECC, 2003)

Linear matriz inequalities in integrated process design. - Omar Pérez; Pastora Vega; William Colmenares (ECC, 2003)

LMI based robust output feedback MPC. - Ernesto Granado; William Colmenares; Jacques Bernussou; Germain Garcia (CDC/ECC, 2005)

A web-based virtual laboratory for teaching automatic control. - Ernesto Granado; William Colmenares; Miguel Strefezza; Alfonso Alonso (Comput. Appl. Eng. Educ., 2007)

Remote experimentation using a smartphone application with haptic feedback. - Ernesto Granado; Flavio Quizhpi; Julio César Zambrano; William Colmenares (EDUCON, 2016)