1. Ellingwood, B.R.: Risk-informed condition assessment of civil infrastructure: state of practice and research issues. Struct. Infrastruct. Eng. 1(1), 7–18 (2005)
2. Ramstad, I.: Bømlabrua får løyving til naudsynt vedlikehald. Vestland Fylkeskommune (2022). https://www.vestlandfylke.no/nyheitsarkiv/2022/bomlabrua-far-loyvingtil-naudsynt-vedlikehald
3. UNEP: Global Status Report for Buildings and Construction: Towards a Zero-Emission, Efficient and Resilient Buildings and Construction Sector. UNEP: Nairobi, Kenya (2022). ISBN 978–92–807–3984–8
4. Creutzig, F., et al.: Nature, Urban infrastructure choice’s structure climate solutions. Clim. Chang. 6, 1054–1056 (2016)
5. Thacker, S., et al.: Infrastructure for sustainable development. Nat. Sustain. 2, 324–331 (2019)