@article{1892,
  author       = {Schröder, Christian and Prozorov, Ruslan and Kögerler, Paul and Vannette, Matthew D. and Fang, Xikui and Luban, Marshall and Matsuo, Akira and Kindo, Koichi and Müller, Achim and Todea, Ana Maria},
  issn         = {1550-235X},
  journal      = {Physical review / The American Physical Society. B, Condensed matter and materials physics},
  pages        = {224409},
  title        = {{Multiple nearest-neighbor exchange model for the frustrated Keplerate magnetic molecules {Mo72Fe30} and {Mo72Cr30}}},
  volume       = {77},
  year         = {2008},
}

@article{435,
  author       = {Blachowicz, Tomasz and Tillmanns, Andrea and Fraune, Michael and Ghadimi, Reza and Beschoten, Bernd and Guntherodt, Gernot},
  issn         = {2469-9969},
  journal      = {Physical Review B - Condensed Matter and Materials Physics},
  number       = {5},
  title        = {{Exchange bias in epitaxial CoO Co bilayers with different crystallographic symmetries}},
  doi          = {10.1103/PhysRevB.75.054425},
  volume       = {75},
  year         = {2007},
}