@article{DAN_1967_174_1_a21,
     author = {V. I. Bogdanov},
     title = {On the nature of earth-crust stratification at the {North-East} of the {Baltic} crystalline shield},
     journal = {Doklady Akademii Nauk},
     pages = {88--91},
     publisher = {mathdoc},
     volume = {174},
     number = {1},
     year = {1967},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1967_174_1_a21/}
}