1. Ade, R. (2018). The cost of Homestar: A case study on how to achieve a 6–10 Homestar rating for stand-alone and terraced housing in Hobsonville Point. BRANZ.
2. Reaching for the stars: green construction cost premiums for Homestar certification
3. ARE. (2020a). Verkehrserschliessung in der schweiz . Retrieved March 3 2023 from https://www.are.admin.ch/are/de/home/verkehr-und-infrastruktur/grundlagen-und-daten/verkehrserschliessung-in-derschweiz.html.
4. ARE. (2020b). ÖV-Güteklassen ARE | opendata.swiss . Retrieved November 13 2020 from https://opendata.swiss/de/dataset/ov-guteklassen-are1.
5. Baublatt/Bauinfo-Center Docu Media. (2020). Data on planning applications.