%0 Journal Article %A Decell, Henry P., Jr. %A Wiginton, C. Lamar %T A characterization of the maximal subgroups of the semigroup of $n\times n$ complex matrices %J Czechoslovak Mathematical Journal %D 1968 %P 675-677 %V 18 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1968.100864/ %R 10.21136/CMJ.1968.100864 %G en %F 10_21136_CMJ_1968_100864