@article{IM2_2002_66_1_a8,
     author = {I. V. Sobolev},
     title = {Birational automorphisms of a~class of varieties fibred into cubic surfaces},
     journal = {Izvestiya. Mathematics },
     pages = {201--222},
     publisher = {mathdoc},
     volume = {66},
     number = {1},
     year = {2002},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_2002_66_1_a8/}
}