FURTHER SOURCES, PRESS INFORMATION, PUBLICATIONS
- Dialog Bauingenieurkunst: Investition and fascination (German)
- IKBau NW „Kein Ding ohne Ing“ (German)
IK Bau NRW
YVL certificate
User article Nemetschek-Allplan (German)
Link: Complete article
User article Asta PowerProject (German)
Link: Complete article
Expert forum (Germany-wide in German)
Link: Complete presentation
