%0 Journal Article %A KONIECZNY, JANUSZ %T Green’s relations and regularity in centralizers of permutations %J Glasgow mathematical journal %D 1999 %P 45-57 %V 41 %N 1 %U http://geodesic.mathdoc.fr/articles/10.1017/S0017089599970301/ %R 10.1017/S0017089599970301 %F 10_1017_S0017089599970301