@article{escidoc:0566,
  title = {{Heisenberg Hamiltonian description of multiple-sublattice itinerant-electron systems: general considerations and applications to NiMnSb and MnAs}},
  journal = {{Physical Review B}},
  volume = {76},
  year = {2007},
  slug = {escidoc-0566},
  author = {Sandratskii, L. M. and Singer, R. and \c{S}a\c{s}io\u{g}lu, E.}
}