Nova Terra : quarterly publication on multiple use of spaceFunction mixing : a contribution to the diversity of the residential environmentThe layered landscape : multiple use of space in perspectiveBottom of existenceD(g)g dual (land) use : research on opportunities and threats for dual (land) use in AmsterdamRingRing : underground construction for multiple use of space above and along the Rotterdam Ring and Amsterdam Ring RoadThe Prix Becqué 2001 : optimal use of space in Rotterdam : housing combined with other functions in RotterdamMap moss : and other reflections on landscapeUnderstanding the subsurface : underground construction in pictures : 10 years of pushing boundariesNatural underground40 years of passion for underground construction