Lingue greco-frige: differenze tra le versioni

* {{en}} {{cite journal|last=Blažek|first=Václav|date=November 2005|title=On the internal classification of Indo-European languages: survey|journal=Linguistica Online|issn=1801-5336|url=http://www.phil.muni.cz/linguistica/art/blazek/bla-003.pdf}}

* {{en}} {{cite book|last=Brixhe|first=Claude|year=2008|chapter=Phrygian|editor-last=Woodard|editor-first=Roger D.|title=The Ancient Languages of Asia Minor|publisher=Cambridge University Press|page=72|isbn=9781139469333|chapter-url=https://books.google.com/books?id=J-f_jwCgmeUC&pg=PA72}}

* {{en}} {{cite book|last1=Ligorio|first1=Orsat|last2=Lubotsky|first2=Alexander|year=2018|chapter=Phrygian|editor1=Jared Klein|editor2=Brian Joseph|editor3=Matthias Fritz|title=Handbook of Comparative and Historical Indo-European Linguistics|location=Berlin, Boston|publisher=De Gruyter Mouton|pages=1816–1831|series=HSK 41.3|doi=10.1515/9783110542431-022|chapter-url=https://www.academia.edu/36922557}}

* {{en}} {{Cite journal|last=Obrador-Cursach|first=Bartomeu|date=2019|title=On the place of Phrygian among the Indo-European languages|url=https://www.degruyter.com/view/journals/jlr/17/3-4/article-p233.xml|journal=Journal of Language Relationship|volume=17|issue=3–4|pages=239|doi=10.31826/jlr-2019-173-407|s2cid=215769896|doi-access=free}}

* {{en}} {{cite conference|last=Blažek|first=Václav|year=2005|title=Paleo-Balkanian Languages I: Hellenic Languages|book-title=Sborník prací Filozofické fakulty brněnské univerzity|volume=10|pages=15–33|location=Brno|publisher=Masarykova univerzita|isbn=80-210-3784-9|url=http://digilib.phil.muni.cz/bitstream/handle/11222.digilib/113980/N_GraecoLatina_10-2005-1_3.pdf}}

* {{en}} {{cite book|last=Brixhe|first=Claude|year=2002|chapter=Interactions between Greek and Phrygian under the Roman Empire|editor1-last=Adams|editor1-first=J. N.|editor2-last=Janse|editor2-first=Mark|title=Bilingualism in Ancient Society: Language Contact and the Written Text|publisher=Oxford University Press|pages=246–266}}

* {{en}} {{cite book|last=Fortson|first=Benjamin W.|year=2011|title=Indo-European Language and Culture: An Introduction|edition=2nd|publisher=Blackwell|pages=203, 252}}

* {{en}} {{cite book|last=Masson|first=Olivier|year=1991|chapter=Anatolian Languages|editor1-last=Boardman|editor1-first=John|editor2-last=Edwards|editor2-first=I. E. S.|title=The Cambridge Ancient History|publisher=Cambridge University Press|pages=668–9}}

* {{en}} {{cite conference|last=Woudhuizen|first=Fred C.|year=2008–2009|title=Phrygian & Greek|book-title=Talanta, Proceedings of the Dutch Archaeological and Historical Society|volume=40–41|pages=181–217|url=http://www.talanta.nl/wp-content/uploads/2014/08/08-Fred_C._Woudhuizen-Frits_Waanders.pdf|archive-url=https://web.archive.org/web/20140407103323/http://www.talanta.nl/pdfs/08-Fred_C._Woudhuizen-Frits_Waanders.pdf|archive-date=7 April 2014}}