TY - JOUR AU - B. Cadre TI - On a~functional version of the convergence of a~quadratic form in independent martingales to a~$\chi^2$ distribution JO - Teoriâ veroâtnostej i ee primeneniâ PY - 1998 SP - 82 EP - 96 VL - 43 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TVP_1998_43_1_a5/ LA - en ID - TVP_1998_43_1_a5 ER -