@incollection{2018:cremona:the_princi,
title = {The Principle of Conferral and Express and Implied External Competences},
year = {2018},
note = {},
booktitle = {Constitutional Issues of EU External Relations Law},
pages = {27--62},
edition = {1},
author = {Cremona, Marise},
publisher = {Nomos},
address = {Baden-Baden},
series = {Luxemburger Juristische Studien - Luxembourg Legal Studies},
volume = {16}
}