@article{MS_1991__182_3_a0,
     author = {{\CYRS}.{\CYRA}. {\CYRA}{\cyrv}{\cyrd}{\cyro}{\cyrn}{\cyri}{\cyrn} and {\CYRM}.{\CYRI}. {\CYRB}{\cyre}{\cyrl}{\cyri}{\cyrsh}{\cyre}{\cyrv} and {\CYRS}.{\CYRA}. {\CYRI}{\cyrv}{\cyra}{\cyrn}{\cyro}{\cyrv}},
     title = {{\CYRG}{\cyrr}{\cyra}{\cyrn}{\cyri}{\cyrch}{\cyrn}{\cyro}{\cyre} {\cyru}{\cyrp}{\cyrr}{\cyra}{\cyrv}{\cyrl}{\cyre}{\cyrn}{\cyri}{\cyre} {\cyri} {\cyrm}{\cyra}{\cyrt}{\cyrr}{\cyri}{\cyrch}{\cyrn}{\cyra}{\cyrya} {\cyro}{\cyrb}{\cyrr}{\cyra}{\cyrt}{\cyrn}{\cyra}{\cyrya} {\cyrz}{\cyra}{\cyrd}{\cyra}{\cyrch}{\cyra} {\cyrd}{\cyrl}{\cyrya} {\cyru}{\cyrr}{\cyra}{\cyrv}{\cyrn}{\cyre}{\cyrn}{\cyri}{\cyrya} $u_{tt}-u_{xx}+V(x)u=O$},
     journal = {Matemati\v{c}eskij sbornik},
     pages = {307--331},
     publisher = {mathdoc},
     volume = {182},
     number = {3},
     year = {1991},
     zbl = {0735.93042},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MS_1991__182_3_a0/}
}