Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1966_166_2_a17, author = {V. D. Zakharov}, title = {Empty space-time with an absolutely parallel vector field}, journal = {Doklady Akademii Nauk}, pages = {324--326}, publisher = {mathdoc}, volume = {166}, number = {2}, year = {1966}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1966_166_2_a17/} }
V. D. Zakharov. Empty space-time with an absolutely parallel vector field. Doklady Akademii Nauk, Tome 166 (1966) no. 2, pp. 324-326. http://geodesic.mathdoc.fr/item/DAN_1966_166_2_a17/