@article{ARM_1969__5_1_a0,
     author = {Krbi\v{l}a, Jaroslav},
     title = {{\CYRO}{\cyrb} {\cyro}{\cyrp}{\cyrr}{\cyre}{\cyrd}{\cyre}{\cyrl}{\cyre}{\cyrn}{\cyri}{\cyri}  {\cyrn}{\cyre} {\cyrk}{\cyro}{\cyrl}{\cyre}{\cyrb}{\cyrl}{\cyryu}{\cyrshch}{\cyre}{\cyrg}{\cyro} {\cyrd}{\cyri}{\cyrf}{\cyrf}{\cyre}{\cyrr}{\cyre}{\cyrn}{\cyrc}{\cyri}{\cyra}{\cyrl}{\cyrsftsn}{\cyrn}{\cyro}{\cyrg}{\cyro} {\cyru}{\cyrr}{\cyra}{\cyrv}{\cyrn}{\cyre}{\cyrn}{\cyri}{\cyrya}  $y'' = q(t)y$ {\cyrv}{\cyrt}{\cyro}{\cyrr}{\cyro}{\cyrishrt} {\cyrg}{\cyri}{\cyrp}{\cyre}{\cyrr}{\cyrb}{\cyro}{\cyrl}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyro}{\cyrishrt}  {\cyrf}{\cyra}{\cyrz}{\cyro}{\cyrishrt}},
     journal = {Archivum mathematicum},
     pages = {1--6},
     publisher = {mathdoc},
     volume = {05},
     number = {1},
     year = {1969},
     mrnumber = {0273118},
     zbl = {0248.34001},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ARM_1969__5_1_a0/}
}