Platform competition and broadband uptake: Theory and empirical evidence from the European union. - Walter Distaso; Paolo Lupi; Fabio M. Manenti (Inf. Econ. Policy, 2006)

Old technology upgrades, innovation, and competition in vertically differentiated markets. - Marc Bourreau; Paolo Lupi; Fabio M. Manenti (Inf. Econ. Policy, 2014)