@incollection{:/content/books/9789287042231s005-c089, author = "World Trade Organization", title = "El Salvador", booktitle = "World Tariff Profiles 2015", publisher = "WTO", year = "2015", pages = "74-74", url = "https://www.wto-ilibrary.org/content/books/9789287042231s005-c089" }