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- Haakse Zeedijk (dhr. Butijn), PDF, PDF2, PDF3, video pitch, Plan website
- Nieuwe Hollandse Bos-variant (dhr. Bos), PDF ,PDF engels, video pitch
- West Holland (dhr. Klein Breteler), PDF, video pitch, Plan website
- Delta 21 (dhr. Lavooij), PDF, video pitch, Plan website
- North European Enclosure Dam (NEED) (dhr Sjoerd Groeskamp), PDF, video pitch, Plan website
- Advies Borm & Huygens, PDF, video pitch, Plan website
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