Schimke, S.: The acquisition of finiteness by Turkish learners of German and Turkish learners of French: Investigating knowledge of forms and functions in production and comprehension. Dissertation, 215 pp., Radboud University Nijmegen, Nijmegen (2009)

Verhagen, J.: Finiteness in Dutch as a second language. Dissertation, VU University, Amsterdam (2009)

Willems, R. M.: Neural reflections of meaning in gesture, language, and action. Dissertation, 280 pp., Radboud University Nijmegen, Nijmegen (2009)

Klein, W.; Dimroth, C. (Eds.): Worauf kann sich der Sprachunterricht stützen? (Special issue). Zeitschrift für Literaturwissenschaft und Linguistik 153 (2009)

Seuren, P. A. M.: Seuren against Professor Gouguenheim. (2009)