| 2021 | MMAR | On polynomial root distribution with respect to a sector. | Daniele Casagrande, Wieslaw Krajewski, Umberto Viaro |
| 2019 | MMAR | AN INTERPOLATION APPROACH TO THE INTEGER-ORDER APPROXIMATION OF FRACTIONAL-ORDER SYSTEMS. | Daniele Casagrande, Wieslaw Krajewski, Umberto Viaro |
| 2018 | MMAR | On Polynomial Zero Exclusion from an RHP Sector. | Daniele Casagrande, Wieslaw Krajewski, Umberto Viaro |
| 2017 | MMAR | A method for the order reduction of linear switching systems. | Franco Blanchini, Daniele Casagrande, Wieslaw Krajewski, Umberto Viaro |
| 2016 | MMAR | Adapting state-space reduction techniques to match steady-state responses. | Daniele Casagrande, Wieslaw Krajewski, Umberto Viaro |
| 2015 | MMAR | A feedback model of evolutionary adaptation. | Daniele Casagrande, Wieslaw Krajewski, Umberto Viaro |
| 2014 | MMAR | LPV embedding of nonlinear compartmental systems with endogenous control. | Daniele Casagrande, Wieslaw Krajewski, Umberto Viaro |
| 2013 | MMAR | On robust PI | Wieslaw Krajewski, Umberto Viaro |
| 2012 | MMAR | On robust PID control for time-delay plants. | Wieslaw Krajewski, Umberto Viaro |
| 2011 | MMAR | On the rational approximation of fractional order systems. | Wieslaw Krajewski, Umberto Viaro |
| 1992 | ICASSP | Synthesis of spectral densities using finite automata. | Carlo M. Monti, Gianfranco L. Pierobon, Umberto Viaro |