For citations:
Eskina V.V., Dalnova O.A., Tursunov L.Kh., Baranovskaya V.B., Karpov Yu.A. Determination of Sodium in High-Purity Graphite by High Resolution Continuum Source Electro-Thermal Atomic Absorption Spectrometry (HRCS-ETAAS). Industrial laboratory. Diagnostics of materials. 2016;82(1):5-7. (In Russ.)