1. Abdi, H., & Valentin, D. (2007). Multiple correspondence analysis. In N. J. Salkind (Ed.), Encyclopedia of measurement and statistics. Sage.
2. Abdi, H., & Williams, L. J. (2010). Correspondence analysis. In N. J. Salkind (Ed.), Encyclopedia of research design (pp. 267–278). Sage.
3. Alexander, J., Mallon, R., & Weinberg, J. M. (2010). Accentuate the negative. Review of Philosophy and Psychology, 1, 297–313.
4. Alfano, M., Machery, E., Plakias, A., & Loeb, D. (2022). Experimental moral philosophy. In E. N. Zalta (Ed.), The Stanford encyclopedia of philosophy. https://plato.stanford.edu/archives/fall2022/entries/experimental-moral/
5. Aria, M., & Cuccurullo, C. (2017). Bibliometrix: An R-tool for comprehensive science mapping analysis. Journal of Informetrics, 11, 959–975.