GNU自由文档许可证

GNU自由文档许可证（簡稱GFDL）是一个公共版权个授權，好拨自由文件引用个。2000年个辰光，伊由自由软件基金会創造出来。

 链接进来 
 Guide to the new drafts of documentation licenses 
 GFDL official text 
 Free Software and Free Manuals, essay by Richard Stallman
 Why Wikivoyage isn't GFDL: Problems with using the GFDL for short printed texts

分类:版权
Category:自由软件