@article{SJVM_2017_20_1_a1,
     author = {A. E. Galashov and A. V. Kel'manov},
     title = {On pseudopolynomial-time solvability of a~quadratic {Euclidean} problem of finding a~family of disjoint subsets},
     journal = {Sibirskij \v{z}urnal vy\v{c}islitelʹnoj matematiki},
     pages = {15--22},
     publisher = {mathdoc},
     volume = {20},
     number = {1},
     year = {2017},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/SJVM_2017_20_1_a1/}
}