1. Sloan ED, Koh CA (2008) Clathrate Hydrates of Natural Gases, 3rd ed. Boca Raton: CRC Press. p. 266.
2. Ozone−carbon tetrachloride double hydrate;G McTurk;Nature,1964
3. Waller JG, McTurk G (1964) Novel ozone inclusion compound. U.K. Patent Specification 961115.
4. Masaoka T, Yamamoto A, Motoi K (2007) Storing method of ozone, method of producing solid material incorporating ozone, food preservation material and food preserving method. Japan Patent Publication 2007–210881. Released online in the Patent and Utility Model Gazette DB of the Japan Patent Office, 23 August 2007. Available: http://www4.ipdl.inpit. go.jp/Tokujitu/tjsogodben.ipdl?N0000 = 115. Accessed 2012 Aug 18.
5. Clathrate hydrates for ozone preservation;S Muromachi;J Phys Chem B,2010