@article{DA_2024_31_2_a7,
     author = {A. V. Pyatkin},
     title = {On the complexity of the problem of~choice~of~large~clusters},
     journal = {Diskretnyj analiz i issledovanie operacij},
     pages = {136--143},
     year = {2024},
     volume = {31},
     number = {2},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DA_2024_31_2_a7/}
}