Westin J, Vierth I, Jong G de, Karlsson R, Krüger NA, Johansson M. Analyzing model uncertainty and economies of scale of the Swedish national freight model to changes in transport demand. EJTIR [Internet]. 2016 Sep. 1 [cited 2024 Apr. 26];16(4). Available from: https://journals.open.tudelft.nl/ejtir/article/view/3161