TY - JOUR AU - A. A. Danielyan TI - On some problems that arise from Rubel's problem on joint JO - Doklady Akademii Nauk PY - 1995 SP - 10 EP - 12 VL - 341 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1995_341_1_a2/ LA - ru ID - DAN_1995_341_1_a2 ER -