@article{SEMR_2019_16_a137,
     author = {A. A. Golubkov},
     title = {A boundary value problem for the {Sturm--Liouville} equation with piecewise entire potential on the curve and solution discontinuity conditions},
     journal = {Sibirskie \`elektronnye matemati\v{c}eskie izvesti\^a},
     pages = {1005--1027},
     publisher = {mathdoc},
     volume = {16},
     year = {2019},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/SEMR_2019_16_a137/}
}