1. Livscyklus-baseret bygning-sprojektering;Andersen,1993
2. Materialförbrukning På Byggarbetsplatsen;Larsson,1983
3. Maintenance norm;SABO,1992
4. Packaging and the environment—life-cycle analyses of selected packaging materials—quantification of environment loadings;Tillman,1991
5. Enorm Version 800;Munther,1992