@article{IM2_2012_76_4_a7,
     author = {M. E. Shirokov},
     title = {Stability of convex sets and applications},
     journal = {Izvestiya. Mathematics },
     pages = {840--856},
     publisher = {mathdoc},
     volume = {76},
     number = {4},
     year = {2012},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_2012_76_4_a7/}
}