- Till Schümmer, editor, EuroPLoP 2008: 13th Annual European Conference on Pattern Languages of Programming, Irsee, Germany, July 9-13, 2008. Volume 610 of CEUR Workshop Proceedings, CEUR-WS.org, 2008.
- Lise B. Hvatum, Till Schümmer, editors, Proceedings of the 12th European Conference on Pattern Languages of Programs (EuroPLoP '2007), Irsee, Germany, July 4-8, 2007. UVK - Universitaetsverlag Konstanz, 2008.