@article{MZM_2000_67_2_a7,
     author = {A. V. Pukhlikov},
     title = {Birational automorphisms of algebraic varieties with a~pencil of double quadrics},
     journal = {Matemati\v{c}eskie zametki},
     pages = {241--249},
     publisher = {mathdoc},
     volume = {67},
     number = {2},
     year = {2000},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2000_67_2_a7/}
}