@article{IVM_2001_1_a5,
     author = {I. G. Shandra},
     title = {On concircular tensor fields and geodesic mappings of {pseudo-Riemannian} spaces},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {55--66},
     publisher = {mathdoc},
     number = {1},
     year = {2001},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_2001_1_a5/}
}