For citations:

Belkov M.V., Catsalap K.Y., Korolko D.A., Khodasevich M.A. Multivariate Calibration of the Composition of Low-Alloy Steels Using Pre-Processed Low-Resolution Emission Spectra with Spectral Variables Selection. Zhurnal Prikladnoii Spektroskopii. 2023;90(2):174-179. (In Russ.) https://doi.org/10.47612/0514-7506-2023-90-2-174-179