@article{INTO_2019_160_a0,
     author = {G. N. Aver'yanov and A. P. Soldatov},
     title = {Linear conjugation problem with a triangular matrix coefficient},
     journal = {Itogi nauki i tehniki. Sovremenna\^a matematika i e\"e prilo\v{z}eni\^a. Temati\v{c}eskie obzory},
     pages = {3--8},
     publisher = {mathdoc},
     volume = {160},
     year = {2019},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/INTO_2019_160_a0/}
}