@article{SM_2021_212_4_a5,
     author = {A. V. Pukhlikov},
     title = {Birational geometry of singular {Fano} double spaces of index two},
     journal = {Sbornik. Mathematics},
     pages = {551--566},
     publisher = {mathdoc},
     volume = {212},
     number = {4},
     year = {2021},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_2021_212_4_a5/}
}