TY - JOUR AU - Yu. I. Kulakov TI - On the theory of physical structures JO - Zapiski Nauchnykh Seminarov POMI PY - 1983 SP - 103 EP - 151 VL - 127 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZNSL_1983_127_a6/ LA - ru ID - ZNSL_1983_127_a6 ER -