TY - JOUR AU - M. L. Gol'dman TI - The method of coverings for description of general spaces of Besov type JO - Informatics and Automation PY - 1980 SP - 47 EP - 81 VL - 156 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TRSPY_1980_156_a5/ LA - ru ID - TRSPY_1980_156_a5 ER -