@article{VNGU_2013_13_3_a4,
     author = {A. S. Kuzmina},
     title = {On {Nilpotent} {Rings} of {Order} $p^4$ with {Some} {Additional} {Properties}},
     journal = {Sibirskij \v{z}urnal \v{c}istoj i prikladnoj matematiki},
     pages = {53--69},
     publisher = {mathdoc},
     volume = {13},
     number = {3},
     year = {2013},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VNGU_2013_13_3_a4/}
}