%0 Journal Article %A Tersian, Stepan %T Nontrivial solutions to the semilinear Kohn-Laplace equation on $\bbfR^3$ %J Electronic Journal of Differential Equations %D 1999 %P 1-11 %V 1999 %I mathdoc %U http://geodesic.mathdoc.fr/item/EJDE_1999__1999__a38/ %G en %F EJDE_1999__1999__a38