БОГАТЧУК, І.; ПРУНЬКО, І. Bogatchuk I.M., Prunko I.B. Restoration work surfaces tappet electric-doping with the use of copper electrode. Problems of Tribology, [S. l.], v. 81, n. 3, p. 72, 2016. Disponível em: https://tribology.khnu.km.ua/index.php/ProbTrib/article/view/69. Acesso em: 3 may. 2024.