@article{DAN_1958_121_3_a13,
     author = {B. I. Stepanov and V. P. Gribkovskiǐ},
     title = {Absorption and luminescence by a harmonic oscillator},
     journal = {Doklady Akademii Nauk},
     pages = {446--449},
     publisher = {mathdoc},
     volume = {121},
     number = {3},
     year = {1958},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1958_121_3_a13/}
}