%0 Journal Article %A Dupač, Václav %T Stochastic approximations in the presence of trend %J Czechoslovak Mathematical Journal %D 1966 %P 454-462 %V 16 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1966.100743/ %R 10.21136/CMJ.1966.100743 %G en %F 10_21136_CMJ_1966_100743