Demin, D. “Strength Analysis of Lamellar Graphite Cast Iron in the «carbon (C) – Carbon Equivalent (Ceq)» Factor Space in the Range of C = (3,425-3,563) % and Ceq = (4,214-4,372) %”. Technology Audit and Production Reserves, vol. 1, no. 1(33), Jan. 2017, pp. 24-32, doi:10.15587/2312-8372.2017.93178.