FOMIN, O.; LOVSKA, A. Justification of the use of square pipes in the frame of the removable roof of the open wagon. Eastern-European Journal of Enterprise Technologies, [S. l.], v. 4, n. 7(112), p. 18–25, 2021. DOI: 10.15587/1729-4061.2021.237157. Disponível em: https://journals.uran.ua/eejet/article/view/237157. Acesso em: 4 may. 2024.