@article{IM2_2006_70_3_a4,
     author = {I. A. Cheltsov},
     title = {Local inequalities and birational superrigidity of {Fano} varieties},
     journal = {Izvestiya. Mathematics },
     pages = {605--639},
     publisher = {mathdoc},
     volume = {70},
     number = {3},
     year = {2006},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_2006_70_3_a4/}
}