TY - JOUR AU - G. Pflug TI - Stochastic Approximation Methods for Constrained and Unconstrained Systems - Kushner, HJ.; Clark, D.S. JO - Metrika PY - 1980 SP - 71 EP - 72 VL - 27 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MET_1980__27_186183/ ID - MET_1980__27_186183 ER -