Bondarenko, O. G. “FEATURES OF DIAGNOSING THE TECHNICAL CONDITION OF TECHNOLOGICAL PIPELINES BY LOW-FREQUENCY DIRECTED WAVES ON THE BASIS OF THEORY PATTERN RECOGNITION”. METHODS AND DEVICES OF QUALITY CONTROL, no. 2(49) (December 26, 2022): 5–16. Accessed November 21, 2024. https://mpky.nung.edu.ua/index.php/mpky/article/view/592.