@incollection{:/content/books/9789210477109s002-c028, author = "United Nations", title = "No. 51110. Germany and Central American Bank for Economic Integration", booktitle = "Treaty Series 2938", publisher = "United Nations", year = "2020", pages = "103-103", url = "https://www.un-ilibrary.org/content/books/9789210477109s002-c028" }