@article{DAN_1967_177_5_a20,
     author = {A. V. Nikolaev},
     title = {Seismic turbidity of real media and the possibility of its investigation},
     journal = {Doklady Akademii Nauk},
     pages = {1072--1074},
     publisher = {mathdoc},
     volume = {177},
     number = {5},
     year = {1967},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1967_177_5_a20/}
}