Wolfgang Wessels
![](https://www.iai.it/sites/default/files/styles/foto_persone/public/default_images/blank_thumbnail.jpg?itok=ZchnwbD7)
Bruxelles [etc], P.I.E-Peter Lang, 2017, 248 p. (Federalism ; 8)
In: Monografie
Wolfgang Wessels
Roma, IAI, marzo 2016, 25 p.
In: IAI Working Papers 16|08
Wolfgang Wessels
Roma, Istituto Affari Internazionali, 2013, 16 p.
In: IAI Working Papers 1313