Voir la notice de l'article provenant de la source Math-Net.Ru
@article{INTA_1968_a6, author = {A. Z. Petrov}, title = {Geometry and physical space-time}, journal = {Itogi Nauki i Tekhniki. Seriya Algebra. Geometriya. Topologiya }, pages = {221--265}, publisher = {mathdoc}, year = {1968}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/INTA_1968_a6/} }
A. Z. Petrov. Geometry and physical space-time. Itogi Nauki i Tekhniki. Seriya Algebra. Geometriya. Topologiya (1968), pp. 221-265. http://geodesic.mathdoc.fr/item/INTA_1968_a6/