@article{AUPO_1972__12_1_a21,
     author = {Dvo\v{r}\'ak, Lubom{\'\i}r and Kupka, Zden\v{e}k},
     title = {{\CYRM}{\cyre}{\cyrt}{\cyro}{\cyrd} {\cyrr}{\cyra}{\cyrz}{\cyrl}{\cyro}{\cyrzh}{\cyre}{\cyrn}{\cyri}{\cyrya} {\cyrs}{\cyrl}{\cyro}{\cyrzh}{\cyrn}{\cyrery}{\cyrh} {\cyrs}{\cyrp}{\cyre}{\cyrk}{\cyrt}{\cyrr}{\cyro}{\cyrv} {\cyrl}{\cyryu}{\cyrm}{\cyri}{\cyrn}{\cyre}{\cyrs}{\cyrc}{\cyre}{\cyrn}{\cyrc}{\cyri}{\cyri} {ZnS} {\cyrn}{\cyra} {\cyrerev}{\cyrl}{\cyre}{\cyrm}{\cyre}{\cyrn}{\cyrt}{\cyra}{\cyrr}{\cyrn}{\cyrery}{\cyre} {\cyrp}{\cyro}{\cyrl}{\cyro}{\cyrs}{\cyrery}},
     journal = {Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica},
     pages = {231--235},
     publisher = {mathdoc},
     volume = {12},
     number = {1},
     year = {1972},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/AUPO_1972__12_1_a21/}
}