On the convergence of certain sequences of rational approximants to meromorphic functions in several variables. - Zebenzuí García (J. Approx. Theory, 2004)

On the size of multivariate polynomial lemniscates and the convergence of rational approximants. - Zebenzuí García (J. Approx. Theory, 2006)

On a class of equilibrium problems in the real axis. - Ramón Orive; Zebenzuí García (J. Comput. Appl. Math., 2010)