TY - JOUR AU - V. I. Filippov TI - Subsystems of the Haar system in spaces $E_{\varphi}$ with $\varliminf_{t\to\infty}\dfrac{\varphi(t)}{t}=0$ JO - Matematičeskie zametki PY - 1992 SP - 97 EP - 106 VL - 51 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1992_51_6_a12/ LA - ru ID - MZM_1992_51_6_a12 ER -