You seem to be attempting to access an item that has been removed from the repository.
There is a later version of the item you are trying to access:
Nabialek, M., Szota, M., Dospial, M., Pietrusiewicz, P. and Walters, Simon (2010) Influence of structural defects on the magnetization process in high-magnetic fields in the Fe61Co10Y8Nb1B20 alloy in the form of ribbons and plates Journal of Magnetism and Magnetic Materials, 322. pp. 3377-3380. ISSN 0304-8853