1. T. L. Cottrell and J. C. McCoubrey,Molecular Energy Transfer in Gases(Butterworths, London, 1961): experimental data in Ch. 5 and review of theoretical approaches in Ch. 6.
2. Transfer and Storage of Energy by Molecules, Vol. 2, edited by G. M. Burnett and A. M. North (Wiley, New York, 1969).
3. I. W. M. Smith, inGas Kinetics and Energy Transfer, Vol. 2(Specialist Periodical Reports; Chemical Society, Burlington House: London, 1977), pp. 1–57.
4. J. T. Yardley,Introduction to Molecular Energy Transfer(Academic, New York, 1980).
5. UV absorption spectra of vibrationally highly excited toluene molecules