References
Michael A. Arbib
with Manes, E.G. (1983). A category-theoretic approach to systems in a fuzzy world. In R. S. Cohen, & M. W. Wartofsky (Eds.). Language, logic and method (pp. 199-224). Dordrecht: Springer.
(1988). Schemas, cognition and language: toward a naturalist account of mind. In H. Otto, & J. Tuedio (Eds.). Perspectives on mind (pp. 219-238). Dordrecht: Springer.
(1990). A Piagetian perspective on mathematical construction. Synthese, 84 (1), 43-58. https://doi.org/10.1007/BF00485006.