@article{DAN_1968_182_3_a0,
     author = {G. S. Makanin},
     title = {The conjugacy problem in the braid group},
     journal = {Doklady Akademii Nauk},
     pages = {495--496},
     publisher = {mathdoc},
     volume = {182},
     number = {3},
     year = {1968},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1968_182_3_a0/}
}