@incollection{2018:pigeon:droit_prim,
title = {Droit primaire et compétences externes implicites. Réflexions à partir de l’avis 2/15 de la Cour de justice de l’Union européenne / Primary Law and the Theory of Implied External Competences: Some Thoughts after Opinion 2/15},
year = {2018},
note = {},
booktitle = {Constitutional Issues of EU External Relations Law},
pages = {167--198},
edition = {1},
author = {Pigeon, Nicolas},
publisher = {Nomos},
address = {Baden-Baden},
series = {Luxemburger Juristische Studien - Luxembourg Legal Studies},
volume = {16}
}