# Andrew Joseph Siefker

> Ph.D. Arizona State University 1997

**Wikidata**: [Q102168509](https://www.wikidata.org/wiki/Q102168509)  
**Source**: https://4ort.xyz/entity/andrew-joseph-siefker


## References

1. Mathematics Genealogy Project
2. [Source](https://www.angelo.edu/faculty/cv/asiefker.pdf)
3. [Source](https://www.angelo.edu/live/profiles/799-andrew-siefker)