@incollection{:/content/books/9789287048387c002, author = "World Trade Organization", title = "Principales datos sobre el comercio", booktitle = "Examen de las PolĂ­ticas Comerciales: Ecuador 2019", publisher = "WTO", year = "2019", pages = "4-5", url = "https://www.wto-ilibrary.org/content/books/9789287048387c002" }