@article{article26a47295, title = {Magnetism of Co overlayers and nanostructures on W(0 0 1): a first-principles study}, author = {Bergman, Anders and Nordstrom, Lars and Klautau, A. B. and Frota-Pessoa, Sonia and Eriksson, Olle}, year = {2008}, doi = {10.1016/j.jmmm.2007.11.011}, journal = {Journal of Magnetsm and Magnetic Materials} }