1. On-site use of regenerated demolition debris;Bjørn-Jakobse,1988
2. Environmentally Friendly Construction Technology—Interaction Between Construction and Environment;Grübl,1999
3. Recycled of demolished concrete and masonry;Hansen,1992
4. Elasticity and drying shrinkage of recycle-aggregate;Hansen;ACI J.,1995
5. Strength of recycle made from coarse and fine recycled concrete aggregates;Hansen,1988