* [https://github.com/Attnam/ivan/releases/tag/v0503 0.50.3] (22. 7. 2015)
* [https://github.com/Attnam/ivan/releases/tag/v0502 0.50.2] (11. 4. 2015)
* [https://github.com/Attnam/ivan/releases/tag/v051a 0.50.151a] (1. 3. 2015)
* [[CVS]]
* [[New features in version 0.50|0.50]] (10. 12. 2004)