1. Zakharov, V.A., Borovkova, M.A., and Babkin, S.E., On the relationship of coercive force with mechanical stresses in structural steels, Nerazrushayushchie fizicheskie metody i sredstva kontrolya materialov i izdelii. Tez. dokl. respubl. soveshch. (Non-destructive methods and inspection tool for materials and articles. Abstract of papers of republican conference), Izhevsk, 1981, pp. 62–64.
2. Zakharov, V.A., Borovkova, M.A., and Babkin, S.E., Dependence of coercive force on mechanical stresses at plastic deformations of carbon steels, Sovremennye metody nerazrushayushchego kontrolya i ikh metrologicheskoe obespechenie. Tez. dokl. 3-i Ural’skoi reg. konf. (Modern methods for non-destructive inspection and their measurement assurance. Abstract of papers of 3rd Ural regional conference), Sverdlovsk, 1982, pp. 19–20.
3. Novikov, V.F. and Izosimov, V.A., Effect of elastic stresses upon coercive force, Fiz. Met. Metalloved., 1984, vol. 58, no. 2, pp. 275–281.
4. Borovkova, M.A., Voropaev, S.I., Zakharov, V.A., et al., USSR Inventor’s Certificate no.1241, Byull. Izobret., 1986, no. 24, p. 119.
5. Musikhin, S.A., Novikov, V.F., and Borisenko, V.N., On the use of coercive force as an indicator parameter in non-destructive inspection of mechanical stresses, Defektoskopiya, 1987, no. 9, pp. 57–60.