@article{DAN_1977_232_5_a15,
     author = {K. I. Gringauz and M. I. Verigin and T. K. Breus and T. Gomboshi},
     title = {Electron flows, measured in optical shadow of {Venus} aboard the {Venera-9} and {Venera-10} satellites, as a main source of the ionization in {Venusian} nocturnal ionosphere},
     journal = {Doklady Akademii Nauk},
     pages = {1039--1042},
     publisher = {mathdoc},
     volume = {232},
     number = {5},
     year = {1977},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1977_232_5_a15/}
}