Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{ARM_1977__13_4_a5, author = {P\r{u}\v{z}a, Bed\v{r}ich}, title = {{\CYRO}{\cyrb} {\cyro}{\cyrd}{\cyrn}{\cyro}{\cyrishrt} {\cyrs}{\cyri}{\cyrn}{\cyrg}{\cyru}{\cyrl}{\cyrya}{\cyrr}{\cyrn}{\cyro}{\cyrishrt} {\cyrk}{\cyrr}{\cyra}{\cyre}{\cyrv}{\cyro}{\cyrishrt} {\cyrz}{\cyra}{\cyrd}{\cyra}{\cyrch}{\cyre} {\cyrd}{\cyrl}{\cyrya} {\cyrs}{\cyri}{\cyrs}{\cyrt}{\cyre}{\cyrm}{\cyrery} {\cyro}{\cyrb}{\cyrery}{\cyrk}{\cyrn}{\cyro}{\cyrv}{\cyre}{\cyrn}{\cyrn}{\cyrery}{\cyrh} {\cyrd}{\cyri}{\cyrf}{\cyrf}{\cyre}{\cyrr}{\cyre}{\cyrn}{\cyrc}{\cyri}{\cyra}{\cyrl}{\cyrsftsn}{\cyrn}{\cyrery}{\cyrh} {\cyru}{\cyrr}{\cyra}{\cyrv}{\cyrn}{\cyre}{\cyrn}{\cyri}{\cyrishrt}}, journal = {Archivum mathematicum}, pages = {207--226}, publisher = {mathdoc}, volume = {13}, number = {4}, year = {1977}, mrnumber = {0466714}, zbl = {0397.34028}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/ARM_1977__13_4_a5/} }
Půža, Bedřich. Об одной сингулярной краевой задаче для системы обыкновенных дифференциальных уравнений. Archivum mathematicum, Tome 13 (1977) no. 4, pp. 207-226. http://geodesic.mathdoc.fr/item/ARM_1977__13_4_a5/