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@article{MS_1987__170_2_a1, author = {{\CYRYU}.{\CYRA}. {\CYRS}{\cyre}{\cyrm}{\cyre}{\cyrn}{\cyro}{\cyrv}}, title = {{\CYRK} {\cyrs}{\cyrp}{\cyre}{\cyrk}{\cyrt}{\cyrr}{\cyra}{\cyrl}{\cyrsftsn}{\cyrn}{\cyro}{\cyrishrt} {\cyrt}{\cyre}{\cyro}{\cyrr}{\cyri}{\cyri} {\cyrerev}{\cyrl}{\cyrl}{\cyri}{\cyrp}{\cyrt}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyri}{\cyrh} {\cyrd}{\cyri}{\cyrf}{\cyrf}{\cyre}{\cyrr}{\cyre}{\cyrn}{\cyrc}{\cyri}{\cyra}{\cyrl}{\cyrsftsn}{\cyrn}{\cyrery}{\cyrh} {\cyro}{\cyrp}{\cyre}{\cyrr}{\cyra}{\cyrt}{\cyro}{\cyrr}{\cyro}{\cyrv} {\cyrv}{\cyrt}{\cyro}{\cyrr}{\cyro}{\cyrg}{\cyro} {\cyrp}{\cyro}{\cyrr}{\cyrya}{\cyrd}{\cyrk}{\cyra}}, journal = {Matemati\v{c}eskij sbornik}, pages = {230--255}, publisher = {mathdoc}, volume = {170}, number = {2}, year = {1987}, zbl = {0608.35046}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MS_1987__170_2_a1/} }
Ю.А. Семенов. К спектральной теории эллиптических дифференциальных операторов второго порядка. Matematičeskij sbornik, Tome 170 (1987) no. 2, pp. 230-255. http://geodesic.mathdoc.fr/item/MS_1987__170_2_a1/