@article{DAN_1970_194_6_a12,
     author = {V. A. Prokof'ev},
     title = {The fundamental equation of radiational acoustics and the solution of a {Cauchy} problem},
     journal = {Doklady Akademii Nauk},
     pages = {1290--1293},
     publisher = {mathdoc},
     volume = {194},
     number = {6},
     year = {1970},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1970_194_6_a12/}
}