Труды ГОИ. Т. 2, № 13: Simle relations in the spectra of the alkaline metals
немецкий/английский/Simle relations in the spectra of the alkaline metals / D.S. Rozdestvenskij.Simle relations in the spectra of the alkaline metals / D.S. Rozdestvenskij.Simle relations in the spectra of the alkaline metals.Б. м./, 1922 ( ). - 1922.Simle relations in the spectra of the alkaline metals. Б. м., 1922 .Труды ГОИТ. 2, № 13