1. Bundy A (1992) Play: the most important occupation of children. Sensory Integration — Special Interest Section Newsletter 15/2: 1–2
2. Chapparo C (1996) Occupational Performance: Expanding the concept of Performance. (Unveröffentlichte Kursunterlagen, erster österreichischer Ergotherapiekongress, Wien)
3. Chapparo C, Ranka J (1997) The Occupational Performance Model (Australia): A description of constructs and structure. In Chapparo C, Ranka J (Hrsg) OPM Occupational Performance Model (Australia). Occupational Performance Network, Lidcombe, S 1–23
4. Coelho P (1996) Der Alchimist. Diogenes, Zürich
5. Fisher A, Murray E (1991) Introduction to Sensory Integration Theory. In Fisher A, Murray E, Bundy A (Hrsg) Sensory Integration Theory and Praxis. F. A. Davis, Philadelphia, S 3–26