1. Ivayanagi, D., Non-destructive method for determination of residual stresses, Hihakai kensa, 1974, vol. 23, no. 3, pp. 147–154.
2. Schneider, E., Altpeter, I., and Theiner, W., Nondestructive determination of residual and applied stress by micromagnetic and ultrasonic method, Nondestr. Meth. Mater. Prof. Determinate Proc., 1983–1984, pp. 115–154.
3. Langman, R., The effect of stress on the magnetization of mild steel at moderal field strengths. IEEE Trans. on Magn, 1985, vol. 21, no. 4, pp. 1314–1320.
4. Muzhitskii, V.F., Popov, B.E., and Bezlyud’ko, G.Ya, Stress-strain state magnetic control of steel constructions in lifting equipment and high pressure vessels, Defektoskopiya, 2001, no. 1, pp. 61–74.
5. Musikhin, S.A., Novikov, V.F., and Borsenko, V.N., Use of coercive force as an indicator parameter in nondestructive measurement of mechanical stresses, Defektoskopiya, 1987, no. 9, pp. 57–60.