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@article{AA_1989_1_4_a2, author = {V. I. Vasyunin and S. R. Treil'}, title = {The inverse spectral problem for the modulus of {a~Hankel} operator}, journal = {Algebra i analiz}, pages = {54--66}, publisher = {mathdoc}, volume = {1}, number = {4}, year = {1989}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/AA_1989_1_4_a2/} }
V. I. Vasyunin; S. R. Treil'. The inverse spectral problem for the modulus of a~Hankel operator. Algebra i analiz, Tome 1 (1989) no. 4, pp. 54-66. http://geodesic.mathdoc.fr/item/AA_1989_1_4_a2/