%0 Journal Article
%A N. Ben Fraj
%A S. Omri
%T Deforming the Lie superalgebra of contact vector fields on $S^{1|2}$ inside the Lie superalgebra of pseudodifferential operators on $S^{1|2}$
%J Teoretičeskaâ i matematičeskaâ fizika
%D 2010
%P 258-276
%V 163
%N 2
%U http://geodesic.mathdoc.fr/item/TMF_2010_163_2_a2/
%G ru
%F TMF_2010_163_2_a2