Svejvig, P., Ehlers, M., Adland, K. T., Grex, S., Frederiksen, S. H., Borch, M. M., Boston, N. E., Erichsen, D. B., Gyldahl, C., Ludwig, C. B., & Pedersen, S. E. (2018). Project Half Double: Preliminary Results for Phase 1, June 2016. AU Library Scholarly Publishing Services. https://ebooks.au.dk/aul/catalog/book/278