LOVSKA, A.; STANOVSKA, I.; PELYPENKO, Y.; BARSUKOVA, H.; YURCHENKO, O. Determining the strength of a frame in a railroad open wagon with slings in its structure to improve its operational energy efficiency. Eastern-European Journal of Enterprise Technologies, [S. l.], v. 5, n. 7 (137), p. 40–47, 2025. DOI: 10.15587/1729-4061.2025.340014. Disponível em: https://journals.uran.ua/eejet/article/view/340014. Acesso em: 7 feb. 2026.