Dynamic magnetization process in the frustrated Shastry-Sutherland system TmB4 W. C. Huang, L. Huo, J. J. Feng, Z. B. Yan, X. T. Jia, X. S. Gao, M. H. Qin and J.-M. Liu EPL, 102 3 (2013) 37005 Published online: 16 May 2013 DOI: 10.1209/0295-5075/102/37005