VOYTKIV, S. ASSESSMENT METHODOLOGY OF COMFORT LEVEL OF PASSENGER COMPARTMENT SLEEPING CARS. Science and Transport Progress , [S. l.], n. 1(85), p. 44–55, 2020. DOI: 10.15802/stp2020/200751. Disponível em: https://stp.ust.edu.ua/article/view/200751. Acesso em: 28 apr. 2024.