VIBRATIONAL CASE STUDY FOR THE MOLD OSCILLATOR WITH HYDRAULIC SERVO SYSTEM. Journal of Engineering Studies and Research, [S. l.], v. 25, n. 2, p. 33–47, 2019. DOI: 10.29081/jesr.v25i2.33. Disponível em: https://jesr.ub.ro/journal/article/view/33. Acesso em: 13 sep. 2025.