THE POSSIBILITIES OF USING THE METHODS ANALYSYS OF CONTEXTS AND OVERVIEW PLANS AT FORECASTING OF DEMAND FOR RAILWAY TRANSPORT. Perner’s Contacts, [S. l.], v. 6, n. 4, 2011. Disponível em: https://ojs-demo.upce.cz/index.php/perner/article/view/846. Acesso em: 3 mar. 2026.