The package provides commands for those abbreviations of German
phrases for which the use of thin space is recommended. Setup
commands \newdhua and \newtwopartdhua are provided, as well as
commands for single cases (such as \zB for 'z. B.', saving the
user from typing such as 'z.\,B.'). To typeset the
documentation, the niceverb package, version 0.44, or later, is
required. Das Paket `dhua' stellt Befehle fur sog.
mehrgliedrige Abkurzungen bereit, fur die schmale Leerzeichen
(Festabstande) empfohlen werden (Duden, Wikipedia). In die
englische Paketdokumentation sind deutsche Erlauterungen
eingestreut.