ABRAMOVYCH, A.; PODDUBNY, V. Application of spectral analysis for differentiation between metals using signals from eddy-current transducers. Eastern-European Journal of Enterprise Technologies, [S. l.], v. 5, n. 5 (89), p. 51–57, 2017. DOI: 10.15587/1729-4061.2017.110177. Disponível em: https://journals.uran.ua/eejet/article/view/110177. Acesso em: 6 may. 2024.