Valence bond dynamical mean-field theory of doped Mott insulators with nodal/antinodal differentiationM. Ferrero, P. S. Cornaglia, L. De Leo, O. Parcollet, G. Kotliar and A. GeorgesEPL, 85 5 (2009) 57009DOI: https://doi.org/10.1209/0295-5075/85/57009