@article{RM_1978_33_5_a17,
     author = {V. M. Nezhinskii},
     title = {Superstructure sequences in~the~theory of~linkages},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {201--202},
     publisher = {mathdoc},
     volume = {33},
     number = {5},
     year = {1978},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_1978_33_5_a17/}
}