@article{DAN_1958_118_5_a11,
     author = {D. O. Mokhnach},
     title = {The formation of the gaseous tail in comets},
     journal = {Doklady Akademii Nauk},
     pages = {891--894},
     publisher = {mathdoc},
     volume = {118},
     number = {5},
     year = {1958},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1958_118_5_a11/}
}