@incollection{:/content/books/9789287043276s009-c011, author = "World Trade Organization", title = "Accords commerciaux régionaux", booktitle = "Rapport Annuel 2015", publisher = "WTO", year = "2015", pages = "75-77", url = "https://www.wto-ilibrary.org/content/books/9789287043276s009-c011" }