@article{KUTGS_1982_14_a8,
     author = {\`E. G. Neifel'd},
     title = {On the intrinsinc geometry of the variety of planes of maximal dimension for polarities of second order},
     journal = {Trudy Geometricheskogo Seminara},
     pages = {50--54},
     year = {1982},
     volume = {14},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/KUTGS_1982_14_a8/}
}