For citations:

Makarov V.A., Savosteenko T.K. Determination of the mass fraction of potassium and sodium oxides in the dust of electric furnace filters by atomic emission spectrometry with inductively coupled plasma. Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY). 2020;(3):62-66. (In Russ.) https://doi.org/10.21122/1683-6065-2020-3-62-66