&quot; L &apos; issue de l &apos; Affaire Costa C. ENEL - Observations sur l &apos; arrêt du Conciliatore de Milan du 4 mai 1966 &quot; (The outcome of the Costa-Enel affair: some thoughts on the decision of the Conciliator of Milan of 4 May 1966), in Cahiers de droit européen, 1967.
&quot; L &apos; issue de l &apos; Affaire Costa C. ENEL - Observations sur l &apos; arrêt du Conciliatore de Milan du 4 mai 1966 &quot; (The outcome of the Costa-Enel affair: some thoughts on the decision of the Conciliator of Milan of 4 May 1966), in Cahiers de droit européen, 1967.