ECONOMIC AND MATHEMATICAL MODELING HIDDEN LOSSES IN WAGON PROCESSING AT SORTING STATION. International Bulletin of Applied Science and Technology, [S. l.], v. 3, n. 4, p. 345–352, 2023. Disponível em: https://researchcitations.com/index.php/ibast/article/view/1048. Acesso em: 5 mar. 2026.