TY - JOUR AU - M. E. Perel'man AU - G. M. Rubinshtein TI - On construction of the dispersion theory based on the delay time concept JO - Doklady Akademii Nauk PY - 1972 SP - 798 EP - 801 VL - 203 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1972_203_4_a18/ LA - ru ID - DAN_1972_203_4_a18 ER -