1. E. K. U. Gross and W. Kohn, Adv. Quantum Chem. 21, 255 (1990).
2. E. K. U. Gross, J. F. Dobson, and M. Petersilka, in Topics in Current Chemistry, edited by R. F. Nalewajski (Springer Verlag, Heidelberg, 1996), Vol. 181, p. 81.
3. G. Onida, L. Reinig, and A. Rubio, Rev. Mod. Phys. 74, 601 (2002).
4. N. T. Maitra et al., in Reviews in Modern Quantum Chemistry: A Celebration of the Contributions of R. G. Parr, edited by K. D. Sen (World Scientific, Singapore, 2002).
5. E. Runge and E. K. U. Gross, Phys. Rev. Lett. 52, 997 (1984).