TY - JOUR AU - A. I. Parfenov TI - A criterion for the straightening of a~Lipschitz surface in the Lizorkin--Triebel sense.~II JO - Matematičeskie trudy PY - 2009 SP - 139 EP - 159 VL - 12 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MT_2009_12_2_a6/ LA - ru ID - MT_2009_12_2_a6 ER -