Rujukan WikiPedia: Oshakan http://www.armstat.am/file/doc/70.pdf http://oshakan.am/ http://www.findarmenia.com/eng/sights/oshakan/ http://world-gazetteer.com/wg.php?x=&men=gcis&lng=... http://yerevan.usembassy.gov/armenia.pdf http://geonames.nga.mil/ggmagaz/detaillinksearch.a... //tools.wmflabs.org/geohack/geohack.php?pagename=O... https://commons.wikimedia.org/wiki/Category:Church... https://commons.wikimedia.org/wiki/Category:Oshaka...
