Geraci, C., Bayley, R., Cardinaletti, A., Cecchetto, C. & Donati, C. (2015). Variation in Italian Sign Language (LIS): The case of wh -signs. Linguistics, 53(1), 125–151. doi:10.1515/ling-2014-0031
Aristodemo, V. & Geraci, C. (2017). Visible degrees in Italian Sign Language. Natural Language {&} Linguistic Theory, -(on line). doi:10.1007/s11049-017-9389-5
Schlenker, P. (2018). Visible Meaning: Sign language and the foundations of semantics. Theoretical Linguistics, 44(3-4), 123-208. doi:10.1515/tl-2018-0012
