TY - JOUR AU - È. S. Tsytlanadze TI - Investigation of a functional analogue of a Lichtenstein nonlinear integral equation JO - Doklady Akademii Nauk PY - 1958 SP - 650 EP - 653 VL - 118 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1958_118_4_a6/ LA - ru ID - DAN_1958_118_4_a6 ER -