ШПИЛЬОВИЙ, І. Ф. Methodical bases of control of urban ridership systems. Eastern-European Journal of Enterprise Technologies, [S. l.], v. 3, n. 6(45), p. 33–38, 2010. DOI: 10.15587/1729-4061.2010.2846. Disponível em: https://journals.uran.ua/eejet/article/view/2846. Acesso em: 3 may. 2024.