Jurov, V., E. Vertjagina, V. Laurinas, S. Guchenko, and O. Zavatskya. “Nanostructural Multiphase Coverings and Their Properties”. Recent Contributions to Physics, vol. 2012, no. 3, Sept. 2012, pp. 81-85, https://bph.kaznu.kz/index.php/zhuzhu/article/view/714.