For citations:
Estemirova S.Kh., Pechischeva N.V., Kozhina G.A. Determination of the Particle Size of Ultrafine Powders of Manganite Solid Solutions (Nd, Gd)xCa1-xMnO3 by Photon Correlation Spectroscopy. Industrial laboratory. Diagnostics of materials. 2015;81(12):26-31. (In Russ.)