@article{INTA_1970_a3,
     author = {G. I. Drinfeld},
     title = {Integral geometry},
     journal = {Itogi Nauki i Tekhniki. Seriya Algebra. Geometriya. Topologiya },
     pages = {157--191},
     publisher = {mathdoc},
     year = {1970},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/INTA_1970_a3/}
}