TY - JOUR AU - B. A. Dubrovin TI - Inverse problem for periodic finite-zoned potentials in the theory of scattering JO - Funkcionalʹnyj analiz i ego priloženiâ PY - 1975 SP - 65 EP - 66 VL - 9 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FAA_1975_9_1_a16/ LA - ru ID - FAA_1975_9_1_a16 ER -