PANEVNYK, Oleksandr. MODELING OF THE WORKING PROCESS OF THE ABOVE-BIT BALL VIBRATOR. Oil and Gas Power Engineering, [S. l.], n. 1(43), p. 62–70, 2025. DOI: 10.31471/1993-9868-2025-1(43)-62-70. Disponível em: https://nge.nung.edu.ua/index.php/nge/article/view/686. Acesso em: 15 jul. 2025.