@article{DAN_1978_238_2_a10,
     author = {L. N. Rykunov and O. B. Khavroshkin and V. V. Tsyplakov},
     title = {Modulation of high-frequency microseisms},
     journal = {Doklady Akademii Nauk},
     pages = {303--306},
     publisher = {mathdoc},
     volume = {238},
     number = {2},
     year = {1978},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1978_238_2_a10/}
}