VORONKOV, Y. V. RATIONALE DESIGNATED CONTROLLING COST. Science and Transport Progress , [S. l.], n. 17, p. 221–225, 2007. DOI: 10.15802/stp2007/17637. Disponível em: https://stp.ust.edu.ua/article/view/17637. Acesso em: 5 may. 2024.