@article{INTO_2022_212_a7,
     author = {R. V. Sorokin and T. N. Shipina},
     title = {On the  unique solvability of a problem of identifying lower coefficients in a multidimensional system of composite type},
     journal = {Itogi nauki i tehniki. Sovremenna\^a matematika i e\"e prilo\v{z}eni\^a. Temati\v{c}eskie obzory},
     pages = {73--83},
     publisher = {mathdoc},
     volume = {212},
     year = {2022},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/INTO_2022_212_a7/}
}