Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MS_1989__180_7_a2, author = {{\CYRP}.{\CYRI}. {\CYRN}{\cyra}{\cyru}{\cyrm}{\cyrk}{\cyri}{\cyrn} and {\CYRI}.{\CYRA}. {\CYRSH}{\cyri}{\cyrsh}{\cyrm}{\cyra}{\cyrr}{\cyre}{\cyrv}}, title = {{\CYRP}{\cyre}{\cyrr}{\cyri}{\cyro}{\cyrd}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyra}{\cyrya} {\cyrz}{\cyra}{\cyrd}{\cyra}{\cyrch}{\cyra} {\cyrd}{\cyrl}{\cyrya} {\cyru}{\cyrr}{\cyra}{\cyrv}{\cyrn}{\cyre}{\cyrn}{\cyri}{\cyrya} {{\CYRU}{\cyri}{\cyrz}{\cyre}{\cyrm}{\cyra}}}, journal = {Matemati\v{c}eskij sbornik}, pages = {946--968}, publisher = {mathdoc}, volume = {180}, number = {7}, year = {1989}, zbl = {0697.45005}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MS_1989__180_7_a2/} }
П.И. Наумкин; И.А. Шишмарев. Периодическая задача для уравнения Уизема. Matematičeskij sbornik, Tome 180 (1989) no. 7, pp. 946-968. http://geodesic.mathdoc.fr/item/MS_1989__180_7_a2/