Gregg J, Allen W, Viart N, Kirschman R, Sirisathitkul C, Schille J-P, Gester M, Thompson S, Sparks P, Da Costa V, Ounadjela K, Skvarla MNovember 1997Journal article Journal:Journal of Magnetism and Magnetic MaterialsVolume:175Issue:1-2, Elsevier, pp.1 - 9No abstract availableKeywords:51 Physical Sciences , 5104 Condensed Matter Physics DOI10.1016/s0304-8853(97)00155-8