shape of the Earth and the fifteenth-century transformation of the world.. Ecumene. 1994, 1 (4): 365. JSTOR 44251730. doi:10.1177/147447409400100404 –通过JSTOR
Sentiments. Buchanan, Donna A. (编). Balkan Popular Culture and the Ottoman Ecumene: Music, Image, and Regional Political Discourse. Lanham, Maryland(英语:Lanham