TY - JOUR AU - Kh. P. Rustamov TI - On the imbedding of certain classes of functions on the sphere JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1987 SP - 188 EP - 190 VL - 180 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TM_1987_180_a114/ LA - ru ID - TM_1987_180_a114 ER -