@article{SEMR_2016_13_a19,
     author = {V. A. Roman'kov},
     title = {On solvability of equations with endomorphisms in nilpotent groups},
     journal = {Sibirskie \`elektronnye matemati\v{c}eskie izvesti\^a},
     pages = {716--725},
     publisher = {mathdoc},
     volume = {13},
     year = {2016},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/SEMR_2016_13_a19/}
}