# Sadayoshi Ōtsu

> Japanese economist (1938–2025)

**Wikidata**: [Q21699259](https://www.wikidata.org/wiki/Q21699259)  
**Source**: https://4ort.xyz/entity/sadayoshi-tsu


## References

1. [Source](https://da.lib.kobe-u.ac.jp/da/sc/0100409195/gakuho_No.451(1994.04)b_s.pdf#page=13)
2. [Source](https://www.econ.kobe-u.ac.jp/special-staff/)
3. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
4. CiNii Research
5. Virtual International Authority File
6. Web NDL Authorities
7. [Source](https://www.jarees.jp/file/979#page=4)
8. Hong Kong Chinese Authority Name