@article{MZM_1998_63_5_a16,
     author = {D. V. Viktorov},
     title = {On the {Ito} multiplication table for second-order quantum stochastic processes},
     journal = {Matemati\v{c}eskie zametki},
     pages = {785--789},
     publisher = {mathdoc},
     volume = {63},
     number = {5},
     year = {1998},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1998_63_5_a16/}
}