@article{VMUMM_1987_1_a3,
     author = {I. Yu. Artyushkin},
     title = {Fano fourfolds representable in the form of $\mathbf{P}^1$ bundles},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {12--16},
     year = {1987},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_1987_1_a3/}
}