Groothoff, F. C., Hagar, T., Mulder, K., Naber, K., Spee, S. E. D., Sudhoff, S., & ten Thije, J. (2022). How to be inclusive without excluding others? Multilingualism & Participation at Utrecht University (luistertaal/lingua receptiva) Final report of the Project Multilingualism and Participation. Utrecht University.
https://dspace.library.uu.nl/bitstream/handle/1874/426778/Final_Report_M_M_project.pdf?sequence=1