@article{RM_2004_59_5_a16,
     author = {M. I. Shtogrin},
     title = {Piecewise smooth embedding of a~cube},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {979--981},
     year = {2004},
     volume = {59},
     number = {5},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_2004_59_5_a16/}
}