Довбня, Н., Бондаренко, Л., Бобырь, Д. and Коренюк, Р. (2014) “ Update supplemented by calculations brake with gain”., Problems of Tribology, 68(2), pp. 27–31. Available at: https://tribology.khmnu.edu.ua/index.php/ProbTrib/article/view/130 (Accessed: 29 July 2025).