@article{IVM_1977_6_a14,
     author = {V. V. Sekackii},
     title = {Collineation in a~dimension-free projective space},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {119--121},
     publisher = {mathdoc},
     number = {6},
     year = {1977},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1977_6_a14/}
}