Helmut Vogt, Jan Balej, John E. Bennett, Peter Wintzer, Saeed Akbar Sheikh, Patrizio Gallone, Subramanyan Vasudevan, Kalle Pelin: Chlorine Oxides and Chlorine Oxygen Acids. In: Ullmann’s Encyclopedia of Industrial Chemistry. 2000, doi:10.1002/14356007.a06_483.pub2.
google.de
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Earl L. Hagström, Brian Scott Aikin: Perchlorate: a scientific, legal, and economic assessment. Lawyers and Judges Publishing, 2006, ISBN 978-1-930056-84-8, S.6 (eingeschränkte Vorschau in der Google-Buchsuche).
