@article{1450,
  author       = {Schröder, Christian and Nojiri, Hiroyuki and Schnack, Jürgen and Hage, Peter and Luban, Marshall and Kögerler, Paul},
  issn         = {1079-7114},
  journal      = {Physical Review Letters},
  number       = {1},
  publisher    = {American Physical Society (APS)},
  title        = {{Competing Spin Phases in Geometrically Frustrated Magnetic Molecules}},
  doi          = {10.1103/PhysRevLett.94.017205},
  volume       = {94},
  year         = {2005},
}

@article{1451,
  author       = {Schröder, Christian and Schmidt, Heinz-Jürgen and Schnack, Jürgen and Luban, Marshall},
  issn         = {1079-7114},
  journal      = {Physical Review Letters},
  number       = {20},
  publisher    = {American Physical Society (APS)},
  title        = {{Metamagnetic Phase Transition of the Antiferromagnetic Heisenberg Icosahedron}},
  doi          = {10.1103/PhysRevLett.94.207203},
  volume       = {94},
  year         = {2005},
}