Install jing-trang-doc by entering the following commands in the terminal:
sudo apt update sudo apt install jing-trang-doc
Description:
Jing Trang and dtdinst documentation
This package provides documentation for libjing-java, libtrang-java, and libdtdinst-java
Homepage: https://github.com/relaxng/jing-trang
Version: 20151127+dfsg-1
Section: universe/doc