Voir la notice de l'article provenant de la source Math-Net.Ru
@article{IVM_2003_11_a3, author = {V. A. Kiosak and J. Mikesh}, title = {On geodesic mappings of {Einstein} spaces}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {36--41}, publisher = {mathdoc}, number = {11}, year = {2003}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_2003_11_a3/} }
V. A. Kiosak; J. Mikesh. On geodesic mappings of Einstein spaces. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 11 (2003), pp. 36-41. http://geodesic.mathdoc.fr/item/IVM_2003_11_a3/