@article{SEMR_2024_21_1_a2,
     author = {A. N. Rybalov},
     title = {On complexity of solving of equations over graphs},
     journal = {Sibirskie \`elektronnye matemati\v{c}eskie izvesti\^a},
     pages = {62--69},
     publisher = {mathdoc},
     volume = {21},
     number = {1},
     year = {2024},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/SEMR_2024_21_1_a2/}
}