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@article{DAN_1960_131_4_a21, author = {M. S. Livshits}, title = {A mathematical problem connected with the theory of lengthwise polarized light}, journal = {Doklady Akademii Nauk}, pages = {797--800}, publisher = {mathdoc}, volume = {131}, number = {4}, year = {1960}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1960_131_4_a21/} }
M. S. Livshits. A mathematical problem connected with the theory of lengthwise polarized light. Doklady Akademii Nauk, Tome 131 (1960) no. 4, pp. 797-800. http://geodesic.mathdoc.fr/item/DAN_1960_131_4_a21/