00483nam a22001217a 4500 220314s1971 ua ||||| |||| 00| 0 eng d 539.171 Gugushvili, E.I. 227677 The inverse problem of scattering theory and the Riemann method : Preprint : P. 1. 2./ E.I. Gugushvili, Yu. L. Mentkovskii. kiev : Academy of Sciences of the Ukrainian SSR., 1971. ფიზიკა პრეპრინტები 0 4 udc 0 539171 0 454981 CPL CPL GEN 2022-03-14 0 539.171 2022-30214 2022-03-14 00:00:00 2E16069 2022-03-14 BK 572184 572182