@article{ZNSL_2020_492_a3,
     author = {P. B. Gvozdevsky},
     title = {Commutator lengths in general linear group over a skew-field},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {45--60},
     year = {2020},
     volume = {492},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_2020_492_a3/}
}