TY - JOUR AU - R. S. Saks TI - On the theory of systems of one-dimensional singular integrodifferential equations reducible to systems of normal type JO - Doklady Akademii Nauk PY - 1977 SP - 544 EP - 547 VL - 234 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1977_234_3_a10/ LA - ru ID - DAN_1977_234_3_a10 ER -