Gas-phase synthesis and magnetism of HfO2 nanoclustersKang-Qi Lin, Lai-Sen Wang, Zhen-Wei Wang, Rui-Tao Wen, Yuanzhi Chen and Dong-Liang PengEur. Phys. J. D, 67 2 (2013) 42DOI: https://doi.org/10.1140/epjd/e2013-30524-9