1991a
Clitics in Dutch: Evidence for the Position of INFL.
Groninger Arbeiten zur germanistischen Linguistik 33, 71-92.

1991b (with G. Vanden Wyngaerd)
Reconstruction and Vehicle Change.
In Linguistics in the Netherlands 1991, F. Drijkoningen and A. van Kemenade, eds.
John Benjamins, Amsterdam, pp. 151-160.

1991c
Subject Deletion in Dutch: A Difference Between Subjects and Topics.
In Language and Cognition 1. Yearbook 1991 of the Research Group for Linguistic Theory and Knowledge Representation of the University of Groningen, M. Kas, E. Reuland, and C. Vet, eds.
University of Groningen, pp. 333-350.

1991d
Expletive Raising and Expletive Replacement in Dutch.
Proceedings of the Eastern States Conference On Linguistics 8, 393-404.