Sources
Every source backing a fact on Peter Fröhlich's own page, deduplicated — the same source backing several facts appears once.
- https://dl.acm.org/doi/proceedings/10.1145/1409240 — https://dl.acm.org/doi/proceedings/10.1145/1409240
- https://github.com/sven-mayer/chi-statistics — https://github.com/sven-mayer/chi-statistics
- https://github.com/sven-mayer/chi-statistics — https://github.com/sven-mayer/chi-statistics
- https://mobilehci.acm.org/2017/committee.html — https://mobilehci.acm.org/2017/committee.html
- https://www.auto-ui.org/ — https://www.auto-ui.org/