"2002 census"(PDF). Diarsipkan dari versi asli(PDF) tanggal 2008-05-28. Diakses tanggal 2008-06-30.
greekhelsinki.gr
2001 census, CEDIME-SE reportDiarsipkan 2006-07-23 di Wayback Machine. and Kanev, Krassimir (1998b). “Konventsiyata za maltsinstvata i zdraviyat smisul” [The
Minorities’ Convention and Common Sense], Ethno Reporter, No.1, 1998, (Sofia:
International Initiative for Minority Rights).
2001 census, CEDIME-SE reportDiarsipkan 2006-07-23 di Wayback Machine. and Kanev, Krassimir (1998b). “Konventsiyata za maltsinstvata i zdraviyat smisul” [The
Minorities’ Convention and Common Sense], Ethno Reporter, No.1, 1998, (Sofia:
International Initiative for Minority Rights).
2001 census, CEDIME-SE reportDiarsipkan 2006-07-23 di Wayback Machine. and Kanev, Krassimir (1998b). “Konventsiyata za maltsinstvata i zdraviyat smisul” [The
Minorities’ Convention and Common Sense], Ethno Reporter, No.1, 1998, (Sofia:
International Initiative for Minority Rights).