@article{DAN_1991_320_3_a7,
     author = {N. V. Norin},
     title = {It\^o's formula for an extended stochastic integral with},
     journal = {Doklady Akademii Nauk},
     pages = {545--550},
     publisher = {mathdoc},
     volume = {320},
     number = {3},
     year = {1991},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1991_320_3_a7/}
}