@article{IVM_1980_5_a15,
     author = {K. M. Egiazaryan},
     title = {Affine connections on {a~Grassmann} manifold},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {76--78},
     year = {1980},
     number = {5},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1980_5_a15/}
}