TY - JOUR AU - R. I. Pimenov TI - An application of semi-Riemannian geometry to unified field theory JO - Doklady Akademii Nauk PY - 1964 SP - 795 EP - 797 VL - 157 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1964_157_4_a10/ LA - ru ID - DAN_1964_157_4_a10 ER -