@article{DAN_1958_123_2_a10,
     author = {S. A. Zhevakin},
     title = {On ``period -- luminosity relation'' in the case of cepheids},
     journal = {Doklady Akademii Nauk},
     pages = {252--255},
     publisher = {mathdoc},
     volume = {123},
     number = {2},
     year = {1958},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1958_123_2_a10/}
}