1. J. R. Taylor, Scattering Theory (Wiley, New York, 1972), pp. 302–314.
2. K.-E. Thylwe, in Resonances: The Unifying Route Towards the Formulation of Dynamical Processes, Foundations and Applications in Nuclear, Atomic and Molecular Physics (Lecture Notes in Physics 325), edited by E. Brändas and N. Elander (Springer, Berlin. 1989), pp. 281–311.
3. J. N. L. Connor, J. Chem. Soc. Faraday Trans. 86, 1627 (1990).JCFTEV0956-5000
4. D. Sokolovski, J. N. L. Connor, and G. C. Schatz, J. Chem. Phys. 103, 5979 (1995).JCPSA60021-9606
5. J. B. Delos and C. E. Carlson, Phys. Rev. A 11, 210 (1975).PLRAAN1050-2947