@article{INTM_1971_a3,
     author = {L. A. Balashov and A. I. Rubinshtein},
     title = {{\CYRR}{\cyrya}{\cyrd}{\cyrery} {\cyrp}{\cyro} {\cyrs}{\cyri}{\cyrs}{\cyrt}{\cyre}{\cyrm}{\cyre} {{\CYRU}{\cyro}{\cyrl}{\cyrsh}{\cyra}} {\cyri} {\cyri}{\cyrh} {\cyro}{\cyrb}{\cyro}{\cyrb}{\cyrshch}{\cyre}{\cyrn}{\cyri}{\cyrya}},
     journal = {Itogi nauki i tehniki. Seri\^a, Matemati\v{c}eskij analiz},
     pages = {147--202},
     publisher = {mathdoc},
     year = {1971},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/INTM_1971_a3/}
}