Aulin, V., V. Kropivnyi, O. Kuzyk, and V. Kropivna. “Increase of Wear Resistance of Cast Iron by the Directed of Structure Formation of His Matrix With Vermicular Graphite”. Problems of Tribology, vol. 24, no. 3/93, Oct. 2019, pp. 74-84, doi:10.31891/2079-1372-2019-93-3-74-84.