@article{TM_1978_148_a17,
     author = {L. A. Nazarova and S. A. Ovsienko and A. V. Roiter},
     title = {Polyquivers of finite type},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {190--194},
     publisher = {mathdoc},
     volume = {148},
     year = {1978},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TM_1978_148_a17/}
}