@incollection{:/content/books/9789210603911s002-c003, author = "United Nations", title = "No. 50572. Preparatory Commission for the Comprehensive Nuclear-Test-Ban Treaty Organization and Namibia", booktitle = "Treaty Series 2901", publisher = "United Nations", year = "2019", pages = "63-81", url = "https://www.un-ilibrary.org/content/books/9789210603911s002-c003" }