@article{DAN_1989_304_5_a9,
     author = {M. A. Goldshtik and V. N. Shtern},
     title = {On a mechanism of astrophysical jets},
     journal = {Doklady Akademii Nauk},
     pages = {1069--1072},
     year = {1989},
     volume = {304},
     number = {5},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1989_304_5_a9/}
}