Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DE_1968_4_7_a4, author = {R. \`E. Vinograd}, title = {Accessibility of the central exponent}, journal = {Differencialʹnye uravneni\^a}, pages = {1212--1217}, publisher = {mathdoc}, volume = {4}, number = {7}, year = {1968}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1968_4_7_a4/} }
R. È. Vinograd. Accessibility of the central exponent. Differencialʹnye uravneniâ, Tome 4 (1968) no. 7, pp. 1212-1217. http://geodesic.mathdoc.fr/item/DE_1968_4_7_a4/