@article{FPM_2019_22_4_a9,
     author = {V. O. Manturov},
     title = {Invariants of classical braids valued in $G_{n}^{2}$},
     journal = {Fundamentalʹna\^a i prikladna\^a matematika},
     pages = {137--146},
     publisher = {mathdoc},
     volume = {22},
     number = {4},
     year = {2019},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FPM_2019_22_4_a9/}
}