References
- Duncan , J.L. , Wright , I.J. and Van Lerberghe , D. 1972 . J. molec. Spectrosc. , 42 : 463 – 463 .
- Speirs , G.K. , Duncan , J.L. and Van Lerberghe , D. 1974 . J. molec. Spectrosc. , 51 : 524 – 524 .
- Polo , S.R. 1957 . Can. J. Phys. , 35 : 880 – 880 .
- Van Lerberghe , D. , Wright , I.J. and Duncan , J.L. 1972 . J. molec. Spectrosc. , 42 : 251 – 251 .
- Duncan , J.L. and Hamilton , E. 1981 . J. molec. Struct. , Vol. 76 , 65 – 65 . Theochem .
- Duncan , J.L. 1974 . Molec. Phys. , 28 : 1177 – 1177 .
- Duncan , J.L. , McKean , D.C. and Mallinson , P.D. 1973 . J. molec. Spectrosc. , 45 : 221 – 221 .
- Smith , W.L. and Mills , I.M. 1964 . J. chem. Phys. , 40 : 2095 – 2095 .
- Lambeau , Ch. , Fayt , A. , Duncan , J.L. and Nakagawa , T. 1980 . J. molec. Spectrosc. , 81 : 227 – 227 .