Optionality in verb cluster formation
Markus Bader, Tanja Schmid, Jana Häussler · 2009
Bader M, Schmid T, Häussler J. Optionality in verb cluster formation. In: Winkler S, Featherston S, eds. The Fruits of Empirical Linguistics II. Product. Studies in Generative Grammar. Berlin, New York: De Gruyter Mouton; 2009: 37-58.