Analysis of information sources in references of the Wikipedia article "Κατάλογος χωρών χωρίς αεροδρόμιο" in Greek language version.
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. Empty. . Europe for Visitors.|url=
. Empty. . Tiscali. Retrieved 2006-11-27.|url=
. Empty. . Europe for Visitors.|url=
. Empty. . Tiscali. Retrieved 2006-11-27.