• Schopenhauer's Eulerian diagramsMoktefi, AmiroucheLanguage, logic, and mathematics in Schopenhauer2020 / p. 111-127 https://doi.org/10.1007/978-3-030-33090-3_8 https://www.scopus.com/sourceid/21101044952 https://www.scopus.com/record/display.uri?eid=2-s2.0-85105658641&origin=inward&txGid=7529093911a7c03934448173ead308ec