@article{EJDE_1999__1999__a7,
     author = {Tintarev,  K.},
     title = {Solutions to elliptic systems of {Hamiltonian} type in {\(\mathbb{R}^N\)}},
     journal = {Electronic journal of differential equations},
     year = {1999},
     volume = {1999},
     zbl = {0928.35043},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EJDE_1999__1999__a7/}
}