[1] Vadla C, Horvatic V, Niemax K. Spectrochim. Acta, 2003, B58: 1235.

[2] Correll T L, Horvatic V, Omeneto N, et al. Spectrochim. Acta, 2006, B61: 623.

[3] Supronowicz J, Athinson J B, Krause L. Phys. Rev., 1985, A31(4): 2691.

[4] Vahala L L, Julienne P S, Havey M D. Phys. Rev., 1986, A34(3): 1856.

[5] Figl C, Goldstein R, Grosser J, et al. J. Chem. Phys., 2004, 121(22): 11068.

[6] Luo Y L, Lin K C, Liu D K, et al. Phys. Rev., 1992, A46(7): 3834.

[7] Chang H C, Luo Y L, Lin K C. J. Chem. Phys., 1991, 94(5): 3529.

[8] Cuvellier J, Petitjean L, Mestdagh J M, et al. J. Chem. Phys., 1986, 84(3): 1451.

[9] Magnier S, Millié Ph. Phys. Rev., 1996, A54(1): 204.

[10] Vadla C, Knezovic S, Movre M. J. Phys., 1992, B25: 1337.

[12] Wu Z, Huennekens J. J. Chem. Phys., 1984, 81(10): 4433.