Stefano (European University Institute Bartolini Florence)
(2)
Luciano Bardi (EDT)/ Stefano Bartolini (EDT)/ Alexander H. Treschel (EDT)
(1)
Stefano Bartolini (EDT)/ Ennio Bilancini (EDT)/ Luigino Bruni (EDT)/ Pier Luigi Porta (EDT)
(1)
Stefano Bartolini/ Peter Mair
(1)