@article{DAN_1964_154_2_a23,
     author = {B. G. Polyak},
     title = {The character of the geotemperature field in the region of the {Avachinsky} volcano},
     journal = {Doklady Akademii Nauk},
     pages = {329--332},
     publisher = {mathdoc},
     volume = {154},
     number = {2},
     year = {1964},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1964_154_2_a23/}
}