TY - JOUR TI - Corrections and notes to the collection ``Problems of the constructive direction in mathematics, part~3'' in Trudy Mat. Inst. Steklov. 72 (1964) JO - Informatics and Automation PY - 1967 SP - 259 EP - 263 VL - 93 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TRSPY_1967_93_a14/ LA - ru ID - TRSPY_1967_93_a14 ER -