Author of the following articles:
Transitivity parameters and auxiliary selection by L2 students of German. Split Auxiliary Systems: A cross-linguistic perspective, Aranovich, Raúl (ed.), pp. 25–462007.
German Impersonal Passives. Lexical and Syntactical Constructions and the Construction of Meaning: Proceedings of the bi-annual ICLA meeting in Albuquerque, July 1995, Verspoor, Marjolijn H., Kee Dong Lee and Eve Sweetser (eds.), pp. 399 ff.1999.