@article{ŠopikLipavskyMaenneletal.2011,
  author    = {Šop{\´i}k, B. and Lipavsky, P. and M{\"a}nnel, M. and Morawetz, K.},
  title     = {Conserving T-matrix theory of superconductivity},
  series = {arXiv:0906.3677},
  journal   = {arXiv:0906.3677},
  pages     = {14},
  year      = {2011},
  language  = {en}
}
@article{LipavskyŠopikMaenneletal.2011,
  author    = {Lipavsky, P. and Šop{\´i}k, B. and M{\"a}nnel, M. and Morawetz, K.},
  title     = {Stability of condensate in superconductors},
  series = {arXiv:1008.5293},
  journal   = {arXiv:1008.5293},
  pages     = {9},
  year      = {2011},
  language  = {en}
}