1. Core syntax: 2003. A minimalist approach.;Adger,2003
2. Subject inversion in L2 Italian;Belletti;EUROSLA Yearbook,2004
3. The logical problem of foreign language learning;Bley-Vroman;Ling. Anal.,1990
4. The evolving context of the fundamental difference hypothesis;Bley-Vroman;Stud. Sec. Lang. Acquis.,2009
5. Understand and Explain the IELTS Scores,2021