@article{escidoc:0676, title = {{Grain-boundary melting phase transition in the Cu-Bi system}}, author = {Divinski, S. and Lohmann, M. and Herzig, C. and Straumal, B. and Baretzky, B. and Gust, W.}, journal = {{Physical Review B}}, volume = {71}, year = {2005}, doi = {} }