Keller, Berndt; Nienhueser, Werner(2010) - Contribution to a collection Published in: Regulating employment relations, work and labour laws : international comparisons between key countries / Blanpain, Roger; Bamber, Greg (ed.). - Austin Tex [u.a.] : Wolters Kluwer, 2010. - pp. 123. - ISBN 978-90-411-3199-7
Keller, Berndt(2010) - Contribution to a conference collection Published in: Conference "National implementation of flexicurity pathways in consensus with social partners and backed up by monitoring instruments and empirical feedback", Brussels, Belgium, 15th of March 2010 / Commission, European (ed.)
Keller, Berndt(2010) - Contribution to a conference collection Published in: 9th European Congress of the International Industrial Relations Association (IIRA). University of Copenhagen, Denmark, 28 June – 1 July 2010. - Tuesday 29 June. - Plenary track 4 (14.30 - 16.00 / Wailes, Nick; Keller, Berndt Karl (ed.)
Seibel, Wolfgang(2010) - Contribution to a conference collection Published in: Der Weg zur Deutschen Einheit : Mythen und Legenden ; [Tagung "Der Weg zur Deutschen Einheit. Mythen und Legenden" vom 10. bis 12. März in Berlin] / Andreas H. Apelt et al. (ed.). - Berlin : Metropol, 2010. - pp. 71-84. - ISBN 978-3-940938-91-6
Noetzel, Timo; Zapfe, Martin(2010) - Contribution to a conference collection Published in: Complex operations : NATO at war and on the margins of war / Schnaubelt, Christopher M. (ed.). - Rome : NATO Defence College, Research Division, 2010. - pp. 134-151. - ISBN 978-88-96898-00-0
Shikano, Susumu(2010) - Contribution to a collection Published in: Handbuch der sozialwissenschaftlichen Datenanalyse / Wolf, Christof et al. (ed.). - Wiesbaden : VS, Verlag für Sozialwissenschaften, 2010. - pp. 191-204. - ISBN 978-3-531-16339-0