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References
- ↑ Society for Science
- ↑ T. L. Hulsey (2020) 25 Texas Heroes. Stagirite Press, Ft Worth, Texas. ISBN 1-883853-06-0
- ↑ Mathematics Genealogy Project
- ↑ Goldsmiths, University of London
- ↑ International Journal of Theoretical and Applied Finance, Vol 26, No 1, 2301001 (2023)
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