The bibliography ‘Program Analysis and Program Planning Analysis in Adult Education/Continuing Education’ mainly comprises monographs, including theses, since 1995. It is composed of the collection of the program archive at the Chair of Adult Education at the Humboldt University in Berlin and the literature databases of the Austrian Adult Education Archives and the DIE.

The literature database is collaboratively maintained using the free reference management software Zotero.org and updated approximately every six months. (As of Feb. 2023)