Aschauer F, Hössinger R, Axhausen KW, Schmid B, Gerike R. Implications of survey methods on travel and non-travel activities: A comparison of the Austrian national travel survey and an innovative mobility-activity-expenditure diary (MAED). EJTIR [Internet]. 2018 Jan. 1 [cited 2024 Apr. 25];18(1). Available from: https://journals.open.tudelft.nl/ejtir/article/view/3217