References
- Schulman , E. M. and Walling , C. 1973 . J. Phys. Chem. , 77 : 902
- Hurtubise , R. J. 1981 . Solid Surface Luminescence Analysis , New York : Marcel Dekker Inc. .
- Vo-Dinh , T. 1984 . Room-Temperature Phosphorimetry for Chemical Analysis , New York : Wiley-Interscience .
- Gunshefski , M. and Santana , J. J. 1992 . Applied Spectroscopy Reviews , 27 : 143
- Schulman , E. M. and Parker , R. T. 1977 . J. Phys. Chem. , 81 : 1932
- Birks , J. B. 1970 . Photophysics of Aromatic Molecules , 146 London : Wiley-Interscience .
- Pauling , L. 1960 . The nature of the Chemical Bond , New York : Cornell University Press . Chap 12.