Bourgeois-Gironde, S. (2020). The Mind under the Axioms. Elsevier. doi:10.1016/C2017-0-02647-2
Kriegel, U. (2017). The Routledge Handbook of Franz Brentano and the Brentano School.
Gutkin, B. & Ahmed, S. (2012). Computational Neuroscience of Drug Addiction.