8. The physical properties of some fluorine compounds and their solutions. Part 2.—The system sulphur hexafluoride+propane H. P. Clegg,J. S. Rowlinson Trans. Faraday Soc. 1955 51 1333
9. Investigation by electron diffraction of the molecular structures of sulphur hexafluoride, sulphur tetrafluoride, selenium hexafluoride and selenium tetrafluoride V. C. Ewing,L. E. Sutton Trans. Faraday Soc. 1963 59 1241
10. 307. Synthesis of pentafluorosulphur chloride and sulphur oxide tetrafluoride in the microwave discharge H. J. Emeléus,B. Tittle J. Chem. Soc. 1963 1644