BellettiA (2004) Aspects of the low IP area. In: RizziL (ed) The structure of CP and IP. New York: Oxford University Press, pp. 16–51.
2.
BellettiABennatiESoraceA (2007) Theoretical and developmental issues in the syntax of subjects: evidence from near native Italian. Natural Language and Linguistic Theory25: 657–89.
3.
CaloiIBellettiAPolettoC (2018) Multilingual competence influences answering strategies in Italian–German speakers. Frontiers in Psychology9: 1971.
4.
CardinalettiAStarkeM (1999) The typology of structural deficiency: A case study of the three classes of pronouns. In: van RiemsdijkH (ed) Clitics in the languages of Europe. Berlin: Mouton de Gruyter, pp. 145–233.
5.
HicksGDomínguezL (2020) A model for L1 grammatical attrition. Second Language Research36(2): 143–165.
6.
LidzJGagliardiA (2015) How nature meets nurture: Universal Grammar and statistical learning. Annual Review of Linguistics1: 333–53.
7.
MeiselJM (2001) The simultaneous acquisition of two first languages: Early differentiation and subsequent development of grammars. In: CenozJGeneseeF (eds) Trends in bilingual acquisition. Amsterdam: Benjamins, pp. 11–41.
8.
RizziL (2014) On the elements of syntactic variation. In: PicalloC (ed) Linguistic variation in the minimalist framework. Oxford: Oxford University Press, pp. 13–35.
9.
RizziL (2017) On the format and locus of parameters: The role of morphosyntactic features. The Linguistic Review41: 15–192.
10.
TsimpliISoraceAHeycockCFiliaciF (2004) First language attrition and syntactic subjects: A study of Greek and Italian near-native speakers of English. International Journal of Bilingualism8: 257–77.
