J. E. Holgaard, M. T. Sørensen, M. H. Stenalt, K. Jæger, T. Ryberg, and K. Lohmann Bjerg, “Challenges, Opportunities and Educational Design for Interdisciplinarity in a PBL Environment”, JPBLHE, vol. 13, no. 1, pp. 49–74, Dec. 2025.