1. 1. McMaster, R.C., McIntire, P. (1986) Nondestructive Testing Handbook. Vol. 4: Electromagnetic testing (Eddy current, flux leakage and microwave nondestructive testing). USA, American Society for NDT.
2. 2. Dorofeev, A.L., Kazamanov, Yu.G. (1980) Electromagnetic testing. Moscow, Mashinostroenie [in Russian].
3. 3. Uchanin, V.M. (2006) Eddy current testing of structure elements. Fiz.-Khim. Mekhanika Materialiv, 4, 66-73 [in Ukrainian].
4. Micromagnetic and electromagnetic NDT for lifetime management by monitoring ageing of structural materials;Dobmann;Int J Microstructure and Materials Properties 9(3-5),2014
5. 5. Estorff, U., Davies, L., Trampus, P. Eds. (1999) In: Proc. of the Joint EC-IAEA Meeting on NDT Methods for Monitoring Degradation. Petten, European Commission, JRC Institute of Advanced Materials.