On the distance to the instability border of hurwitz polynomials with coefficients that depend affinely on m parameters and a particular convexity property of Hn. - Carlos Robledo; Alfredo C. Desages; Hernán Cendra (Multidimens. Syst. Signal Process., 1992)

A method for robust stabilization. - Carlos Robledo (Multidimens. Syst. Signal Process., 1993)