@article{DAN_1979_245_1_a2,
     author = {N. V. Krylov and M. V. Safonov},
     title = {An estimate for the probability of a diffusion process hitting a set of positive measure},
     journal = {Doklady Akademii Nauk},
     pages = {18--20},
     publisher = {mathdoc},
     volume = {245},
     number = {1},
     year = {1979},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1979_245_1_a2/}
}