@article{TVP_1970_15_3_a22,
     author = {R. Z. Khas'minskii},
     title = {Review: {{\CYRM}.\,{\CYRT}.~Wasan} {``Stochastic} approximation''},
     journal = {Teori\^a vero\^atnostej i ee primeneni\^a},
     pages = {571--572},
     publisher = {mathdoc},
     volume = {15},
     number = {3},
     year = {1970},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TVP_1970_15_3_a22/}
}