@article{TM_2009_264_a3,
     author = {I. A. Cheltsov and K. A. Shramov},
     title = {Extremal {Metrics} on del {Pezzo} {Threefolds}},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {37--51},
     publisher = {mathdoc},
     volume = {264},
     year = {2009},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TM_2009_264_a3/}
}