text: [18] Europa Publications. The Europa World Year Book 2008. Taylor & Francis. 2008-06-24 [2012-12-22]. ISBN 978-1-85743-452-1. （原始內容存檔於2013-02-24）. ... and Greece formally annulled claims to North Epirus (southern Albania), where there is a sizeable Greek minority. ... strained by concerns relating to the treatment of ethnic Greeks residing in Albania (numbering an estimated 300,000) ...ono