The contributor Jürgen Spitzmüller appears to be present as the CTAN community member jspitz.
Babel support for documents written in German
BibLaTeX bibliography support for publication lists
LaTeX macros for Linguistics
Creation and management of university course material
Bidi functions for LuaTeX
An alternative to babel for XeLaTeX and LuaLaTeX
Papers, theses and research proposals in (Applied) Linguistics at Vienna University