1. E. Veitch, Questionnaire and interview data on passenger safety perception during autonomous ferry public trials, DataverseNO, (2023). https://doi.org/10.18710/CFBQSN.
2. Statistics Norway: Population, SSB;sentralbyrå,2024
3. An exploratory investigation of public perceptions towards autonomous urban ferries;Goerlandt;Saf. Sci.,2022
4. Public perception on safety of autonomous ferry in the Norwegian context;Munim,2022
5. A review of key Likert Scale development advances: 1995–2019;Jebb;Front. Psychol.,2021