KOZHUSHKIN, M. E. BALANCED PRICING MODEL BASED ON THE ANALYSIS OF THE ORDER PROFITABILITY. Science and Transport Progress , [S. l.], n. 28, p. 137–142, 2009. DOI: 10.15802/stp2009/13621. Disponível em: https://stp.ust.edu.ua/article/view/13621. Acesso em: 28 apr. 2024.