@article{IM2_1981_16_1_a6,
     author = {G. Yu. Zaitsev},
     title = {An estimate of the measure of the set of planes almost tangent to a~compactum with bounded variations},
     journal = {Izvestiya. Mathematics},
     pages = {135--150},
     year = {1981},
     volume = {16},
     number = {1},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_1981_16_1_a6/}
}