@article{MZM_2022_111_1_a0,
     author = {P. A. Borodin},
     title = {Approximation by {Simple} {Partial} {Fractions:} {Universal} {Sets} of {Poles}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {3--7},
     publisher = {mathdoc},
     volume = {111},
     number = {1},
     year = {2022},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2022_111_1_a0/}
}