@article{DAN_1957_112_6_a12,
     author = {B. I. Stepanov and L. P. Kazachenko},
     title = {On the outline of absorption and luminescence bands in the spectra of complex molecules},
     journal = {Doklady Akademii Nauk},
     pages = {1027--1029},
     publisher = {mathdoc},
     volume = {112},
     number = {6},
     year = {1957},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1957_112_6_a12/}
}