Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1960_133_5_a2, author = {S. E. Karapetyan}, title = {Conjugate manifolds and their applications}, journal = {Doklady Akademii Nauk}, pages = {1007--1010}, publisher = {mathdoc}, volume = {133}, number = {5}, year = {1960}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1960_133_5_a2/} }
S. E. Karapetyan. Conjugate manifolds and their applications. Doklady Akademii Nauk, Tome 133 (1960) no. 5, pp. 1007-1010. http://geodesic.mathdoc.fr/item/DAN_1960_133_5_a2/