For citations:

Terentyev A.G., Dudkin A.V., Morozik Yu.I. Gaining of analytical information about a compound for structural group analysis using mass spectra of negative ions. Industrial laboratory. Diagnostics of materials. 2019;85(8):8-15. (In Russ.) https://doi.org/10.26896/1028-6861-2019-85-8-8-15