@article{SM_1986_53_2_a3,
     author = {S. V. Gaidenko},
     title = {On exceptional sets on the boundary and uniqueness of a~solution of the second and third boundary value problems for an elliptic equation},
     journal = {Sbornik. Mathematics},
     pages = {351--366},
     publisher = {mathdoc},
     volume = {53},
     number = {2},
     year = {1986},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_1986_53_2_a3/}
}