"Grigory Samuilovich Landsberg (\u0413\u0440\u0438\u0433\u043E\u0440\u0438\u0439 \u0421\u0430\u043C\u0443\u0438\u043B\u043E\u0432\u0438\u0447 \u041B\u0430\u043D\u0434\u0441\u0431\u0435\u0440\u0433) (January 22, 1890, Vologda - February 2, 1957, Moscow) was a Soviet physicist.Grigory S. Landsberg is a co-discoverer of inelastic combinatorial scattering of light used now in Raman spectroscopy. His major scientific contributions were in the fields of optics and spectroscopy.Image link here"@en . . "soviet physicist" . "Grigory Samuilovich Landsberg"@en . . "1890Z"^^ . "Landsberg, Grigory Samuilovich"@en . "1957Z"^^ . . . . "1957-02-02Z"^^ . . "1890-01-22Z"^^ . . .