On a theorem of Beltrami
Doklady Akademii Nauk, Tome 316 (1991) no. 2, pp. 297-299
Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1991_316_2_a7,
author = {A. V. Pogorelov},
title = {On a theorem of {Beltrami}},
journal = {Doklady Akademii Nauk},
pages = {297--299},
publisher = {mathdoc},
volume = {316},
number = {2},
year = {1991},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/DAN_1991_316_2_a7/}
}
A. V. Pogorelov. On a theorem of Beltrami. Doklady Akademii Nauk, Tome 316 (1991) no. 2, pp. 297-299. http://geodesic.mathdoc.fr/item/DAN_1991_316_2_a7/