1. Parametrizing Agr: word order, V-movement and EPP-checking;Alexiadou;Nat. Lang. Linguist. Theory,1998
2. The Syntax of Arabic;Aoun,2010
3. C-T-v Relation in Arabic: A Phase Based Approach;Alahdal,2014
4. Null Subjects;Barbosa,1995
5. Two kinds of subject pro;Barbosa;Stud. Linguist.,2009