References
- L'Air , Liquide . 1976 . Encyclopedie des Gaz , 171 – 171 . Elsevier .
- Fantoni , R. and Snels , M. 1989 . Molec. Phys. , 68 : 333 – 333 .
- Snels , M. 1989 . J. molec. Spectrosc. , 138 : 413 – 413 .
- Baldacci , A. , Giorgianni , S. , Visinoni , R. and Ghersetti , S. 1989 . J. molec. Spectrosc. , 133 : 36 – 36 .
- Visinoni , R. , Baldacci , A. , Giorgianni , S. , Stoppa , P. and Ghersetti , S. 1990 . J. molec. Spectrosc. , 140 : 162 – 162 .
- Typke , V. , Dakkouri , M. and Oberhammer , H. 1978 . J. molec. Struct. , 44 : 85 – 85 .
- Cox , A.P. , Duxbury , G. , Hardy , J.A. and Kawashima , Y. 1980 . J. C. S. Faraday II , 76 : 339 – 339 .
- Di Giacomo , A. and Smythe , C.P. 1955 . J. Am. Chem. Soc. , 77 : 774 – 774 .
- Hewat , A.W. and Bailey , I. 1976 . Nucl. Instrum. Methods , 137 : 463 – 463 .
- Visser , J.W. 1969 . J. appl. Crystallogr. , 2 : 89 – 89 .
- Le Bail , A. , Duroy , H. and Fourquet , J.L. 1988 . Mater. Res. Bull. , 33 : 447 – 447 .
- Sheldrick , G. 1986 . SHELXS86, A Program for the Solution of Crystal Structures , University of Göttingen .
- Rietveld , H.M. 1969 . J. appl. Crystallogr. , 2 : 65 – 65 .
- Cockcroft , J.K. 1990 . PROFIL, A Rietveld Refinement Program with Chemical Constraints , Grenoble, , France : Institut Laue-Langevin .
- Koester , L. and Rauch , H. 1983 . IAEA Report No. 2517/RB , Vienna : International Atomic Energy Agency .
- Keller , E. 1989 . J. appl. Crystallogr. , 22 : 19 – 19 .
- Pauling , L. 1970 . General Chemistry , 3rd edn , 197 – 197 . Freeman .
- Pawley , G.S. and Hewat , A.W. 1985 . Acta crystallogr. B , 41 : 136 – 136 .
- Clarke , S. , Cockcroft , J.K. and Fitch , A.N. 1992 . Z. krist. , in press
- Miller , R.C. and Smyth , C.P. 1957 . J. Am. Chem. Soc. , 79 : 20 – 20 .