@article{IVM_2022_7_a0,
     author = {T. H. Dinh and C. T. Le and B. K. Vo},
     title = {The inverse problem for generalized contraharmonic means},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {3--9},
     publisher = {mathdoc},
     number = {7},
     year = {2022},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_2022_7_a0/}
}