1. Chikalov, S.G., Innovative development of factories of the Chelyabinsk Tube-Rolling Plant as the basis for manufacturing high-technology pipe products, Trudy XIX Mezhdunarodnoi nauchno-prakticheskoi konferentsii “Truby-2011” (Proc. of XIX Int. Scientific and Practical Conf. “Pipes-2011”), Chelyabinsk, 2011; Chelyabinsk: OAO RosNITI, 2011, pp. 21–29.
2. Sadrtdinov, R.A., Geitsan, V.B., Surkov, Yu.P., Rybalko, V.G., Novgorodov, D.V., and Surkov, A.Yu., Estimating the possibility of the magnetic detection of microflaws in weld seams of longitudinal electric-welded pipes manufactured by butt high-frequency welding, Russ. J. Nondestr. Test., 2010, vol. 46, no. 2, pp. 84–91.
3. Muzhitskii, V.F., Sultanov, M.Kh., Zagidulin, R.V., and Makarov, P.S., A multiparameter method for evaluating stressed–strained states of steel articles and pipelines, Kontr. Diagnost., 2006, no. 8, pp. 17–22.
4. Nichipuruk, A.P., Stashkov, A.N., Kostin, V.N., and Korkh, M.K., Possibilities of magnetic inspection of plastic deformations preceding failures of low-carbon steels constructions, Russ. J. Nondestr. Test., 2009, vol. 45, no. 9, pp. 616–622.
5. Kostin, V.N., Tsar’kova, T.P., Nichipuruk, A.P., Loskutov, V.E., Lopatin, V.V., and Kostin, K.V., Irreversible changes in the magnetization as indicators of stressed–strained state of ferromagnetic objects, Russ. J. Nondestr. Test., 2009, vol. 45, no. 11, pp. 786–796.