van Veelen, Peter, Mark Voorendt, and Chris van der Zwet. “Design Challenges of Multifunctional Flood Defences: A Comparative Approach to Assess Spatial and Structural Integration”. Research in Urbanism Series 3 (April 27, 2015): 275–292. Accessed April 25, 2024. https://rius.ac/index.php/rius/article/view/77.