Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MS_1986__168_4_a1, author = {{\CYRYU}.{\CYRP}. {\CYRP}{\cyrery}{\cyrt}{\cyrsftsn}{\cyre}{\cyrv}}, title = {{\CYRM}{\cyre}{\cyrt}{\cyro}{\cyrd}{\cyrery} {\cyrr}{\cyre}{\cyrd}{\cyru}{\cyrk}{\cyrc}{\cyri}{\cyri} {\cyri}{\cyrz}{\cyrm}{\cyre}{\cyrn}{\cyre}{\cyrn}{\cyri}{\cyrishrt} {\cyrv} {\cyrg}{\cyri}{\cyrl}{\cyrsftsn}{\cyrb}{\cyre}{\cyrr}{\cyrt}{\cyro}{\cyrv}{\cyrery}{\cyrh} {\cyrp}{\cyrr}{\cyro}{\cyrs}{\cyrt}{\cyrr}{\cyra}{\cyrn}{\cyrs}{\cyrt}{\cyrv}{\cyra}{\cyrh}}, journal = {Matemati\v{c}eskij sbornik}, pages = {543--565}, publisher = {mathdoc}, volume = {168}, number = {4}, year = {1986}, zbl = {0603.94006}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MS_1986__168_4_a1/} }
Ю.П. Пытьев. Методы редукции изменений в гильбертовых пространствах. Matematičeskij sbornik, Tome 168 (1986) no. 4, pp. 543-565. http://geodesic.mathdoc.fr/item/MS_1986__168_4_a1/