Klatte, D., Lüthi, H.-J. and Schmedders, K. (eds.) (2012) “Operations Research Proceedings 2011 : Selected Papers of the International Conference on Operations Research (OR 2011), August 30 - September 2, 2011, Zurich, Switzerland”, Operations Research Proceedings, GOR (Gesellschaft für Operations Research e.V.). 1 st ed. 2012 st ed. Berlin, Heidelberg: Springer Berlin Heidelberg. doi:10.1007/978-3-642-29210-1.

Klatte, Diethard, Hans-Jakob Lüthi, and Karl Schmedders, eds. “Operations Research Proceedings 2011 : Selected Papers of the International Conference on Operations Research (OR 2011), August 30 - September 2, 2011, Zurich, Switzerland”. Cd. Operations Research Proceedings, GOR (Gesellschaft für Operations Research e.V.). Berlin, Heidelberg: Springer Berlin Heidelberg, [2012?], Berlin, Heidelberg: Springer Berlin Heidelberg, [2012?]. https://doi.org/10.1007/978-3-642-29210-1.

Klatte, D., Lüthi, H.-J., … Schmedders, K. (eds.). (ca. 2012). Operations Research Proceedings 2011 : Selected Papers of the International Conference on Operations Research (OR 2011), August 30 - September 2, 2011, Zurich, Switzerland [Cd]. In Operations Research Proceedings, GOR (Gesellschaft für Operations Research e.V.) (1 st ed. 2012 st ed.). Springer Berlin Heidelberg. https://doi.org/10.1007/978-3-642-29210-1

Klatte, D., H.-J. Lüthi, and K. Schmedders, editors. “Operations Research Proceedings 2011 : Selected Papers of the International Conference on Operations Research (OR 2011), August 30 - September 2, 2011, Zurich, Switzerland”. Operations Research Proceedings, GOR (Gesellschaft für Operations Research e.V.), 1 st ed. 2012 st ed., cd, Springer Berlin Heidelberg, 2012, https://doi.org/10.1007/978-3-642-29210-1.

KLATTE, Diethard, Hans-Jakob LÜTHI and Karl SCHMEDDERS (Hrsg.). [cd]. 2012. 1 st ed. 2012. Berlin, Heidelberg: Springer Berlin Heidelberg. ISBN 9783642292101