Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1974_217_2_a5, author = {V. A. Marchenko}, title = {A periodic {Korteweg--de} {Vries} problem}, journal = {Doklady Akademii Nauk}, pages = {276--279}, publisher = {mathdoc}, volume = {217}, number = {2}, year = {1974}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1974_217_2_a5/} }
V. A. Marchenko. A periodic Korteweg--de Vries problem. Doklady Akademii Nauk, Tome 217 (1974) no. 2, pp. 276-279. http://geodesic.mathdoc.fr/item/DAN_1974_217_2_a5/