@article{DAN_1990_314_1_a15,
     author = {B. A. Kats},
     title = {Conditions for the solvability of the {Riemann} boundary value problem on nonsmooth curves},
     journal = {Doklady Akademii Nauk},
     pages = {67--71},
     publisher = {mathdoc},
     volume = {314},
     number = {1},
     year = {1990},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1990_314_1_a15/}
}