%0 Journal Article
%A Skula, Ladislav
%T On extensions of partial $x$-operators
%J Czechoslovak Mathematical Journal
%D 1976
%P 477-505
%V 26
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1976.101421/
%R 10.21136/CMJ.1976.101421
%G en
%F 10_21136_CMJ_1976_101421