1. Boaler, J. (1993). Encouraging the Transfer of „School“ Mathematics to the „Real World“ Through the Integration of Process and Content, Context and Culture. Educational Studies in Mathematics, 25, 341–373.
2. Burkhardt, H. (1981). The Real World and Mathematics. Glasgow: Blackie.
3. Busse, A. & Borromeo Ferri, R. (2003). Methodological reflections on a three-step-design combining observation, stimulated recall and interview. Zentralblatt für Didaktik der Mathematik, 35(6),257–264.
4. Busse, A., & Kaiser, G. (2003). Context in application and modelling – an empirical approach. In Q. Ye, W. Blum, S. K. Houston, Q. Jiang (Eds.), Mathematical Modelling in Education and Culture: ICTMA
10 (3–15). Chichester: Horwood.
5. Busse, A. (2009). Umgang Jugendlicher mit dem Sachkontext realitätsbezogener Mathematikaufgaben. Ergebnisse einer empirischen Studie. Hildesheim: Franzbecker.