@techreport{Wack2018, author = {Roman Wack}, title = {Entwicklung mehrphasig-por{\"o}ser Schallabsorbermaterialien durch Mikrostruktursynthese : Abschlussbericht}, series = {Forschungsinitiative Zukunft Bau}, number = {F 3027}, pages = {38}, year = {2018}, }