# John W. Polak

> researcher, ORCID id # 0000-0002-3222-483X

**Wikidata**: [Q58019637](https://www.wikidata.org/wiki/Q58019637)  
**Source**: https://4ort.xyz/entity/john-w-polak


## References

1. [Source](https://www.journals.elsevier.com/journal-of-choice-modelling/call-for-papers/jocm-special-issue-in-memory-of-professor-john-polak-advance)
2. [Source](https://www.transportxtra.com/publications/local-transport-today/news/61335/obituary-john-polak/)
3. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0002-3222-483X/external-identifiers/749129)