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@article{MZM_1991_50_5_a15, author = {O. B. Sheremet}, title = {An~integral estimate of distances between cross sections of two sets by planes}, journal = {Matemati\v{c}eskie zametki}, pages = {120--128}, publisher = {mathdoc}, volume = {50}, number = {5}, year = {1991}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1991_50_5_a15/} }
O. B. Sheremet. An~integral estimate of distances between cross sections of two sets by planes. Matematičeskie zametki, Tome 50 (1991) no. 5, pp. 120-128. http://geodesic.mathdoc.fr/item/MZM_1991_50_5_a15/