Spin structure of nanocrystalline gadoliniumA. Michels, F. Döbrich, M. Elmas, A. Ferdinand, J. Markmann, M. Sharp, H. Eckerlebe, J. Kohlbrecher and R. BirringerEPL, 81 6 (2008) 66003DOI: https://doi.org/10.1209/0295-5075/81/66003