Santén, Vendela, Sara Rogerson, Jon Williamsson, and Johan Woxenius. “Modal Shift to Inland Waterway Transport: Five Case Studies in the North Sea Region”. European Journal of Transport and Infrastructure Research 21, no. 4 (November 8, 2021): 43–61. Accessed April 18, 2024. https://journals.open.tudelft.nl/ejtir/article/view/5474.