@article{DAN_1982_267_5_a14,
     author = {A. S. Alekseev and B. G. Mikhailenko},
     title = {{\textquotedblleft}Non-ray{\textquotedblright} effects in the theory of seismic wave propagation},
     journal = {Doklady Akademii Nauk},
     pages = {1079--1083},
     year = {1982},
     volume = {267},
     number = {5},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1982_267_5_a14/}
}