TY - JOUR AU - V. I. Vasyunin TI - Two classical theorems of function model theory via the coordinate-free approach JO - Zapiski Nauchnykh Seminarov POMI PY - 1989 SP - 5 EP - 22 VL - 178 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZNSL_1989_178_a0/ LA - ru ID - ZNSL_1989_178_a0 ER -