@article{VTGU_2019_60_a1,
     author = {Ivanov D.Yu.},
     title = {Solution of boundary problems for a two-dimensional elliptic operatordifferential equation in an abstract {Hilbert} space using the method of boundary integral equations},
     journal = {Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mehanika},
     pages = {11--31},
     publisher = {mathdoc},
     number = {60},
     year = {2019},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VTGU_2019_60_a1/}
}