@article{MZM_1978_23_3_a8,
     author = {V. D. Didenko and V. A. Chernetskii},
     title = {The riemann boundary problem with a~complex orthogonal matrix},
     journal = {Matemati\v{c}eskie zametki},
     pages = {405--416},
     publisher = {mathdoc},
     volume = {23},
     number = {3},
     year = {1978},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1978_23_3_a8/}
}