@article{BGUMI_2024_1_a3,
     author = {V. M. Demidenko},
     title = {Conditions for the effective solvability of the quadratic choice problem. {Part} 1},
     journal = {Journal of the Belarusian State University. Mathematics and Informatics},
     pages = {45--58},
     year = {2024},
     volume = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/BGUMI_2024_1_a3/}
}