Nik DE BOER, Bastian MICHEL, Aernout NIEUWENHUIS and Jan-Herman REESTMAN (eds), Liber amicorum Besselink, Amsterdam : Universiteit van Amsterdam, 2021, pp. 69-83
DE WITTE, Bruno, Along the seam of Europe’s composite constitution : acts of the representatives of the member states, in Nik DE BOER, Bastian MICHEL, Aernout NIEUWENHUIS and Jan-Herman REESTMAN (eds), Liber amicorum Besselink, Amsterdam : Universiteit van Amsterdam, 2021, pp. 69-83
- https://hdl.handle.net/1814/73611