The role of the dyke in recreational activities along the Wadden Sea area in vicinity of Delfzijl (Groningen)
Gurkaya, Aylin; Steinkellner, Birgit; Buhlman, Fabio; Brommer, Fanny; Ihl, Lilly; Mokrush, Sarah Christiane; Sina, Walter; Revier, Hans
Kwelderkuststeden : relatie centrum zee
Nugteren, A. (Student); Hermans, S. (Student); Flokstra, T. (Student); Vlug, J.; Noortman, A.; Smolenaers, H.; Zoon, K.