Giant magnetic coercivity and ionic superlattice nano-domains in Fe0.25TaS2Y. J. Choi, S. B. Kim, T. Asada, S. Park, Weida Wu, Y. Horibe and S-W. CheongEPL, 86 3 (2009) 37012DOI: https://doi.org/10.1209/0295-5075/86/37012