TY - JOUR AU - V. P. Tanana AU - A. A. Erygina TI - Two sided estimation of continuity module of an integral furl type operator JO - Vestnik Chelyabinskogo Gosudarstvennogo Universiteta. Matematika, Mekhanika, Informatika PY - 2013 SP - 88 EP - 93 IS - 16 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VCHGU_2013_16_a8/ LA - ru ID - VCHGU_2013_16_a8 ER -