For citations:

Shabanova E.V., Zak A.A., Pogudina G.A., Khmelevskaya I.M., Men’Shikov V.I. The Use of a Kolibri-2 Spectrometer in Determination of Na, K, Li and Rb in Geochemical Objects. Industrial laboratory. Diagnostics of materials. 2015;81(1):98-104. (In Russ.)