Ruby許可證

{{Infobox software license
| name = Ruby License
| image =
| caption =
| author = 松本行弘
| version =
| publisher = Yukihiro Matsumoto, et al.
| date =
| OSI approved = No
| Debian approved = Yes
| GPL compatible = Yes。由于存在双重许可条款，该许可通常被视为自由软件许可。

参考文献