Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MS_1963__104_1_a2, author = {{\CYRA}.{\CYRF}. {\CYRL}{\cyre}{\cyro}{\cyrn}{\cyrt}{\cyrsftsn}{\cyre}{\cyrv}}, title = {{\CYRO}{\cyrb} {\cyra}{\cyrn}{\cyra}{\cyrl}{\cyri}{\cyrt}{\cyri}{\cyrch}{\cyrn}{\cyro}{\cyrs}{\cyrt}{\cyri} {\cyrya}{\cyrd}{\cyrr}{\cyra} {\cyro}{\cyrd}{\cyrn}{\cyro}{\cyrg}{\cyro} {\cyri}{\cyrn}{\cyrt}{\cyre}{\cyrg}{\cyrr}{\cyra}{\cyrl}{\cyrsftsn}{\cyrn}{\cyro}{\cyrg}{\cyro} {\cyrp}{\cyrr}{\cyre}{\cyro}{\cyrb}{\cyrr}{\cyra}{\cyrz}{\cyro}{\cyrv}{\cyra}{\cyrn}{\cyri}{\cyrya}}, journal = {Matemati\v{c}eskij sbornik}, pages = {31--38}, publisher = {mathdoc}, volume = {104}, number = {1}, year = {1963}, zbl = {0161.27803}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MS_1963__104_1_a2/} }
А.Ф. Леонтьев. Об аналитичности ядра одного интегрального преобразования. Matematičeskij sbornik, Tome 104 (1963) no. 1, pp. 31-38. http://geodesic.mathdoc.fr/item/MS_1963__104_1_a2/