@article{escidoc:0388, title = {{Grain boundary layers in nanocrystalline ferromagnetic zinc oxide}}, author = {Straumal, B. B. and Myatiev, A. A. and Straumal, P. B. and Mazilkin, A. A. and Protasova, S. G. and Goering, E. and Baretzky, B.}, journal = {{JETP Letters}}, volume = {92}, number = {6}, pages = {396--400}, year = {2010}, doi = {10.1134/S0021364010180074} }