@article{escidoc:0126,
  title = {{Grain boundaries as a source of ferromagnetism and increased solubility of Ni in nanograined ZnO}},
  journal = {{Reviews on Advanced Materials Science}},
  volume = {41},
  pages = {61--71},
  year = {2015},
  slug = {escidoc-0126},
  author = {Straumal, B. B. and Mazilkin, A. A. and Protasova, S. G. and Stakhanova, S. V. and Straumal, P. B. and Bulatov, M. F. and Sch\"utz, G. and Tietze, T. and Goering, E. and Baretzky, B.}
}