@article{TMF_2021_207_2_a4,
     author = {B. S. Bychkov and A. A. Kazakov and D. V. Talalaev},
     title = {Tutte polynomials of vertex-weighted graphs and group cohomology},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {226--236},
     publisher = {mathdoc},
     volume = {207},
     number = {2},
     year = {2021},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2021_207_2_a4/}
}