Voir la notice de l'article provenant de la source Math-Net.Ru
@article{IVM_1965_6_a2, author = {S. M. Bakhrakh}, title = {Conformally {Euclidean} generalized {Riemannian} spaces}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {23--26}, publisher = {mathdoc}, number = {6}, year = {1965}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1965_6_a2/} }
S. M. Bakhrakh. Conformally Euclidean generalized Riemannian spaces. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 6 (1965), pp. 23-26. http://geodesic.mathdoc.fr/item/IVM_1965_6_a2/