Recent, Centre for economic research (Department of political economy of the University of Modena and Reggio Emilia), ‘The Rise of a District Lead Firm: The case of WAM (1968 – 2003)’, February 2009.
Friss adat, Gazdasági kutatóközpont (University of Modena Politikai Gazdaságtan Tanszéke és Reggio Emilia), „The Rise of a District Lead Firm: The case of WAM (1968 – 2003)”, 2009. február.