German agendas data was used along legislative output from other countries in:
Breunig, Christian, Emiliano Grossman, and Tinette Schnatterer. 2019. ``Connecting Government Announcements and Public Policy.'' in Baumgartner, Frank R., Christian Breunig, and Emiliano Grossman. eds. Comparative Agendas Project: Theory, Tools, Data. Oxford: Oxford University Press.