Bayır, Derya. Minorities and nationalism in Turkish law. Farnham: Ashgate Publishing, 2013, p. 89–90 (Cultural Diversity and Law). ISBN 978-1-4094-7254-4. «Oran farther points out that the rights set out for the four categories are stated to be the 'fundamental law' of the land, so that no legislation or official action shall conflict or interfere with these stipulations or prevail over them (article 37). [...] According to the Turkish state, only Greek, Armenian and Jewish non-Muslims were granted minority protection by the Lausanne Treaty. [...] Except for non-Muslim populations – that is, Greeks, Jews and Armenians – none of the other minority groups' language rights have been de jure protected by the legal system in Turkey.»
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Comrie, Bernard. The World's Major Languages (en anglès). Routledge, 1987. ISBN 978-1-317-29049-0. «... the Greek alphabet has served the Greek language well for some 2,800 years since its introduction into Greece in the tenth or ninth century BC.»
Bytyçi, Enver. In the Shadows of Albania-China Relations (1960–1978) (en anglès). Cambridge Scholars Publishing, 2022, p. 20. ISBN 978-1-5275-7909-5. «Albania's official language is Albanian, but in municipalities where minorities reside, the languages of these minorities are also used, including Greek in several municipalities in Gjirokastra and Saranda, and Macedonian in a municipality in the East of the country.»
«The Constitution of Cyprus, App. D., Part 1, Art. 3». Arxivat de l'original el 7 April 2012. states that The official languages of the Republic are Greek and Turkish. However, the official status of Turkish is only nominal in the Greek-dominated Republic of Cyprus; in practice, outside Turkish-dominated Northern Cyprus, Turkish is little used; see A. Arvaniti (2006): Erasure as a Means of Maintaining Diglossia in Cyprus, San Diego Linguistics Papers 2: pp. 25–38 [27].
Burstein, Stanley. «When Greek was an African Language», 02-11-2020. «The revelation of the place of Greek cultural elements in the lives of these kingdoms has been gradual and is still ongoing, but already it is clear that Greek was the official language of government and religion for most of their history.... Greek remained the official language of Nubian Christianity right to the end of its long and remarkable history.... But these three factors do suggest how Greek and Christianity could have become so intimately intertwined and so entrenched in Nubian life and culture by the seventh century AD that Greek could resist both Coptic and Arabic and survive for almost another millennium before both disappeared with the conversion of Nubia to Islam in the sixteenth century AD.»
«The Constitution of Cyprus, App. D., Part 1, Art. 3». Arxivat de l'original el 7 April 2012. states that The official languages of the Republic are Greek and Turkish. However, the official status of Turkish is only nominal in the Greek-dominated Republic of Cyprus; in practice, outside Turkish-dominated Northern Cyprus, Turkish is little used; see A. Arvaniti (2006): Erasure as a Means of Maintaining Diglossia in Cyprus, San Diego Linguistics Papers 2: pp. 25–38 [27].
Peter, Mackridge. The modern Greek language : a descriptive analysis of standard modern Greek. Oxford [Oxfordshire]: Oxford University Press, 1985. ISBN 978-0-19-815770-0. OCLC11134463.
