@article{aufsatz32210,
    affiliation = {Professur für Theoretische Festkörperphysik},
    title = {Mass-flow error in the Numerical Renormalization Group method and the critical behavior of the sub-ohmic spin-boson model},
    journal = {Phys. Rev. B},
    keywords = {Dissipative quantum systems},
    pages = {075122},
    year = {2010},
    peerreview = {Ja},
    volume = {81},
    doi = {doi:10.1103/PhysRevB.81.075122},
    author = {Vojta, Matthias and Bulla, Ralf and Güttge, Fabian and Anders, Frithjof}
}