@article{DAN_1984_279_4_a16,
     author = {V. P. Shestopalov and Yu. G. Spiridonov and A. I. Kalmykov and A. P. Pichugin},
     title = {Ring structures on the radar images of the {Earth} form the space},
     journal = {Doklady Akademii Nauk},
     pages = {835--837},
     publisher = {mathdoc},
     volume = {279},
     number = {4},
     year = {1984},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1984_279_4_a16/}
}