@article{IM2_2004_68_2_a1,
     author = {A. A. Arkhipova},
     title = {A~priori estimates near the boundary for the solutions of non-diagonal elliptic systems with strong non-linearity},
     journal = {Izvestiya. Mathematics },
     pages = {243--258},
     publisher = {mathdoc},
     volume = {68},
     number = {2},
     year = {2004},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_2004_68_2_a1/}
}