@article{IM2_1982_19_3_a3,
     author = {S. M. L'vovskii},
     title = {Boundedness of the degree of {Fano} threefolds},
     journal = {Izvestiya. Mathematics },
     pages = {521--558},
     publisher = {mathdoc},
     volume = {19},
     number = {3},
     year = {1982},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_1982_19_3_a3/}
}