Most Cited Publications (as of June 2006) 1187 Refs.  'Correlated Electrons in High Temperature Superconductors,' E. Dagotto, Rev. Mod. Phys. 66, 763 (1994).  (PDF file). 841 Refs.  'Surprises on the Way from 1D to 2D Quantum Magnets: the Novel Ladder Materials,' E. Dagotto and T. M. Rice, Science  271, 618  (1996).    783 Refs.  'Colossal Magnetoresistant Materials: The Key Role of Phase Separation,' E. Dagotto, T. Hotta, and A. Moreo, Physics Reports 344, 1 (2001).  (PDF file). 574 Refs.  'Phase Separation Scenario for Manganese Oxides and Related Materials,' A. Moreo, S. Yunoki, and E. Dagotto, Science 283, 2034 (1999).  (PDF file). 435 Refs.  'Superconductivity in ladders and coupled planes,' E. Dagotto, J. Riera, and D. Scalapino, Phys. Rev. B 45, 5744(R) (1992).  (PDF file). 254 Refs.  'Phase Separation in Electronic Models for Manganites,' S. Yunoki, J. Hu, A. Malvezzi, A. Moreo, N. Furukawa, and E. Dagotto, Phys. Rev. Lett. 80, 845 (1998).  (PDF file). 247 Refs.  'Strongly correlated electronic systems with one hole: dynamical properties,' E. Dagotto, R. Joynt, A. Moreo, and E. Gagliano, Phys. Rev. B  41, 9049 (1990).  (PDF file).  239 Refs.  'Excitation spectrum of Heisenberg spin Ladders,' T. Barnes, E. Dagotto, J. Riera, and E. Swanson, Phys. Rev. B 47, 3196 (1993).  (PDF file). 173 Refs.  'Flat quasiparticle dispersion in the 2D t-J model,' E. Dagotto, A. Nazarenko, and M. Bonensegni, Phys. Rev. Lett. 73, 728 (1994).  (PDF file). 171 Refs.  'Correlation functions of the antiferromagnetic Heisenberg model using a modefied Lanczos method,' E. Gagliano, E. Dagotto, A. Moreo, and F. Alcaraz, Phys. Rev. B 34, 1677 (1986).  (PDF file).