%0 journal article %@ 0021-3640 %A Grigorev, S. V., Klimko, S. A., Maleev, S. V., Okorokov, A. I., Runov, V. V., Kampmann, R., Eckerlebe, H. %D 1997 %J JETP Letters %N 1 %P 56-61 %T Concerning the two magnetic correlation lengths above Tc in an Invar iron-nickel alloy %U 1 %X