@article{SM_2011_202_7_a2,
     author = {V. Zh. Dumanyan},
     title = {Solvability of the {Dirichlet} problem for a~general second-order elliptic equation},
     journal = {Sbornik. Mathematics},
     pages = {1001--1020},
     publisher = {mathdoc},
     volume = {202},
     number = {7},
     year = {2011},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_2011_202_7_a2/}
}