@article{IM2_1994_43_1_a5,
     author = {V. A. Klyachin},
     title = {Maximal tubular surfaces of arbitrary codimension in the {Minkowski} space},
     journal = {Izvestiya. Mathematics },
     pages = {105--118},
     publisher = {mathdoc},
     volume = {43},
     number = {1},
     year = {1994},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_1994_43_1_a5/}
}