@article{DE_1982_18_4_a16,
     author = {Yu. A. Tuchkin and V. P. Shestopalov},
     title = {On a model class of boundary value problems of electrodynamics},
     journal = {Differencialʹnye uravneni\^a},
     pages = {663--673},
     publisher = {mathdoc},
     volume = {18},
     number = {4},
     year = {1982},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1982_18_4_a16/}
}