PIHNASTYI, O. Statistical validity and derivation of balance equations for the two-level model of a production line. Eastern-European Journal of Enterprise Technologies, [S. l.], v. 5, n. 4 (83), p. 17–22, 2016. DOI: 10.15587/1729-4061.2016.81308. Disponível em: https://journals.uran.ua/eejet/article/view/81308. Acesso em: 28 jul. 2024.