@article{IVM_2009_5_a8,
     author = {E. N. Smirnova},
     title = {Dual affine connections on a~quadratic hyperband distribution in a~projective-metric space and their applications},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {73--77},
     publisher = {mathdoc},
     number = {5},
     year = {2009},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_2009_5_a8/}
}