@article{SM_1980_37_1_a8,
     author = {N. V. Krylov},
     title = {Some new results in the theory of controlled diffusion processes},
     journal = {Sbornik. Mathematics},
     pages = {133--149},
     publisher = {mathdoc},
     volume = {37},
     number = {1},
     year = {1980},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_1980_37_1_a8/}
}