1. Bond, T. G. (1995a). Piaget and measurement II: Empirical validation of the Piagetian model. Archives de Psychologie, 63, 155–185.
2. Bond, T. G. (1995b). Piaget and measurement I: The Twain really do meet. Archives de Psychologie, 63, 71–87.
3. Bond, T. G., & Bunting, E. M. (1995). Piaget and measurement III: Reassessing the methode clinique. Archives de Psychologie, 63, 231–255.
4. Boughton, K. A., & Yamamoto, K. (2007). A HYBRID model for test speededness. In D. von, & C. Carstensen (Eds.) Multivariate and mixture distribution Rasch models (pp. 147–156). New York: Springer.
5. Chazan, D. (1993). High school geometry students’ justification for their views of empirical evidence and mathematical proof. Educational Studies in Mathematics, 24, 359–387.