1. Chen Ce, Yi-Yian Yin, D.S. Elliott, Phys. Rev. Lett. 64 (1990) 507; Chen Ce, D.S. Elliott, Phys. Rev. Lett. 65 (1990) 1737; M. Shapiro, J.W. Herburn, P. Brumer, Chem. Phys. Lett. 149 (1988) 451; Zhidang Chen, P. Brumer, M. Shapiro, Chem. Phys. Lett. 198 (1992) 498; 98 (1993) 6843; A.D. Bandrauk, J.M. Gauthier, J.F. McCann, Chem. Phys. Lett. 200 (1992) 399; R.J. Gordon, Shao-Ping Lu, Seung Min Park, K. Trentelman, Yongjin Xie, Langchi Zhu, Ashok Kumar, W.J. Meath, J. Chem. Phys. 98 (1993) 9481; Seung Min Park, Shao-Ping Lu, R.J. Gordon, J. Chem. Phys. 94 (1991) 8622; Shao-Ping Lu, Seung Min Park, Yongjin Xie, R.J. Gordon, J. Chem. Phys. 96 (1992) 6613; N. Takashi, P. Lambropoulos, Phys. Rev. Lett. 70 (1993) 1081; N. Takashi, P. Lambropoulos, Phys. Rev. A 50 (1994) 595; B. Sheehy, B. Walker, L.F. DiMauro, Phys. Rev. Lett. 74 (1995) 4799.
2. E. Charron, A. Giusti-Suzor, F.H. Mies, Phys. Rev. Lett. 71 (1993) 692; E. Cormier, P. Lambropoulos, J. Phys. B 30 (1997) 3095.
3. Coherent control in four-photon excitation schemes
4. D. Charalambidis, X. Xing, J. Petrakis, C. Fotakis, Phys. Rev. A 44 (1991) R24; X. Xing, D. Charalambidis, E. Koutsourelaki, C. Fotakis, Phys. Rev. A 47 (1993) 2296.
5. M. Elk, P. Lambropoulos, X. Tang, Phys. Rev. A 44 (1991) R31; M. Elk, P. Lambropoulos, X. Tang, Phys. Rev. A 46 (1992) 465.