Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1995_340_5_a6, author = {V. A. Sharafutdinov}, title = {Exponential ray transformation on a {Riemannian} manifold}, journal = {Doklady Akademii Nauk}, pages = {600--601}, publisher = {mathdoc}, volume = {340}, number = {5}, year = {1995}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1995_340_5_a6/} }
V. A. Sharafutdinov. Exponential ray transformation on a Riemannian manifold. Doklady Akademii Nauk, Tome 340 (1995) no. 5, pp. 600-601. http://geodesic.mathdoc.fr/item/DAN_1995_340_5_a6/